::'-ept./50 Junc/51 Oct./51 Doc./51 Oct./52 Dec./52 Fob./53 Juoo/5'.3 F'ir:::t Flight of CF-100 :n,;, 1. Outbroe.k or Y..oroon var. Cl03 Dotllil dodgn cor:r1cnced. Cl03 ·,-and Tunr.el touting caamenced. Cl03 Jig G.Dd Tool r.anufad.n-€1 ccmoonced. lt1t ClOO dolivorod to RCAF. (1-1'.k. 2) . Cl03 Pro3oct cancelled. Performance and dol• ivery lncor;ip.,.tiblo vith thl'eat. 1st Flight T.I. ClOO Mk. 4• EDtir.iated ccapletion date or the first prototypo Cl04 a Jam.tll7 19;(;. Tom Dugelby t>rodu ctiot's Eng1nelJ tor ClOL. RCAF :ind Avro decide to proceed 'With ClOO M>. 6. rst.1ms tcd let night of c10,. 2nd prototype, P/C-105/2 Jum 2/52 12!!f Au,:./5J Oet./53 l-!ay/54 Juna/54 July/54 July/54 RCAF decide to noondon r:k. 6. Perfcrz:ienco and deliver; h!cor.:;:otlh1•, vith tr.rcr, t. The date of c~ncen'3nt oi' dotaifod. work on Cl05 Cl05 Co:c!ts file: I.t.i tter rT:::; .Tul.y 22/ :- Cl05 Heotings file project to epee. AID-7-3 Ise. 1 w:.s Sept. 1/5.3 with • TmL mmo Aug. U ;r.,,_ en objective for first prototype fiight 34 oonths free this dc. te ( i.e. July/56) • Reloace of Cl05 prol:lrni.Mey proj~ict. sc~ne& to dra~inr.; office COl:ltlenced. let Flight production ClOO ::.nc. 4. Eeti=ltec :!.1roctifl to COCIID8JlC:t Juno 12/54. Juno/55, J~ 19/5/.. Feb./55 Tool uooi[;n ~otlng \:ith reprauentativee .l'.'rom sul:-contractor15- H.R. Snith outlinol'l Avro plan for Cl05 tool contractine and the "Rulesr. f.ati:nntcd date of first flight of prototype is / 57. (In Hay/54 it uav Feb./57) • RCAF vould like the integreted electronics system installoi: in an dolivorod airpu:mes. They ini:ict upon the installation 1n tho 14th and asubeequent nirplanofl and hope tar its inclllflion in tm 12th and 13th e.1rpJ.r:mer;. C105 prograu re-scheduled Apr. l!i/!i5 retarding lat flight 6 months to bring Airi'ram into phaH 'With en.,"'ines and 1nte.;rated electzon1c system. Schmell A & B considered. Scheme B adopted as tollowaa (n) Cmpleto scbod:ule bas cone be.ck 6 l:lOnt..,..8 tor first Jll"Qtotype tlight 1n (b} l:bginell &.N nva!lnble far all o.1rcra.t't. vel1 before scheduled tllgbt. date. (c) lSO't 1peros 11re available for first two prototypoe. (d) Only 4 prototype J~75 1s aro 'roqu.1red. Tteoe engines are twico es expensive as ;:n-;;;:~ct1on. Hooting Hinutce Cl.05 Pro~ tile, Schedule fc , Scbulies A & 13. DATr ( o) Only 12 of firct 15 ecircruft nro jXx,rorod by J.15. Umbers (,,7 a?Jd 15 are povered by r .S.l'.3 ( f) Aircraft nuTlberr. 4 ~me! 5 C..'tn oo fl~.:n to Hur;hoa ' instood of being c;hippod. (g) P.S. 13 .ongines not required until Aug./57, own on 4 ll!Olltlw lead tmo, instead of He:y/57 vith only 1 month lead tiI:le for Scbemo A. (h) Hughes electronic aysten ie not :required 1n production quantities i:mt!l NOYo/58 on 5 tlO?ltbs lead tS:ne, itet.ca.d o! Jw:,/';8 on ~ (1) The I.E.s. ifl fitted t.o the 20th aircrai't instee.d of 24th• (j) Delivery to squadrons 1s Oct./59 instead or May/59 ror Sebem,s Ao (k) ~ op,:r-atiw Jan./00 (Seo fCF C~ P.ro{;re.tas Apr. 18/5~.) Est!mated date of.fil"at. flight of prototype 1B naw, Ve.y/57 (in AprU/54 it \mfJ Sopt./56). ·- ATrO ph1.l&sopht1ieh!M-e.dopticn ot -BC!Bled-down .-- - • • ~k-Cra1gie p lt\n outUned. ' JCF 110te ill 'Cl.05 Apr.18/;;. Apr./55 Apr./$5 Jul.y/;s Aug./55 DE'.i'AITJ..; TlITi-rlENCIB crnft. 2 \.:111 incorpomto P.: :. lJ onginos. (1- th and 7th, m 1L to JC:F, Apr. 20/5'.;.) Approval 6iven to ord~r 33 x J.75 cnginea. l~E>tin:~ Agenda. • ;.pr. 20/55, R,mew of flituation on integrated electt-onic5 oycteti f.rr-..ament file, RNL not r avoun!bh, oosod 011 presont Ut!F reluctanc~ to r,.,e;no, Apr.22/55, pennit RCAF via DDP to plfl.c-c letter or intent with also 1-hr. 29/55. lL.\C. At least a:!.% :t:::nthG slip~ge i 'orecact. DD? infom 1'.vro 19 x J .75 vlll be ordered to be delivered between Dec./56 and Sept./57 to cover first ; aircrdt, A turf.her 12 x J • 75 will be ordered 1n lny/55 to cover Scheme •at engine requirements to Jan,/58, These )1 engines vlll come trm P & w preproduction run. ClO; Enj;lnecring plnnood overtime reduced b;r ¼ hour to l hour per da7 JU'-l" 11/55• Avro outline econordee to reduce c10; ~ta. Power .Plant file, G. H&ke me:.o1 Apr. 22/55• Cl05 Program filit July 22/55. • AeN)dynamice da;:ertloont, I.P.O. and Structlzral Teat Aug. 22/55• :restored to Normal 1.iorking Hourf!, i,e. Bi30 el!l to Dec,/53 Fcb,/54 Apr./ 54 M11y/54 Jl.ay/54 - l_ - requinmmnt to govorn and not the 10 second et.art.. accO!';'!.!:odnto 'lr-rcer r ud~r scanner. :-.ept./54 Sir Ro, Dol»on Or,:'4"0tJtlell opinion tha.t •1by 1959 eveey b#.gh altitude 1ntercept.Gi--tighter vould be fitt.d vitn • - l"OClfet aa vell ae- the -ordin!l27 po AV'l'O 81.Udie• •bowed J"OCket. iiaotor-:-enUN~ uneui~ able tor- long rnnge vonion, ' Sept./54 Cook-craigio Polley Nfleoted-~eet.im.t.e·~g1wn. ' • to RCA'F andJJD~;-~ _~AD_15 an? f D et J .A. ¥.orl•y ~tter, ref. SC.48Tl/ l35S - Hay 5/55• Clv:;i 19th Develora,::t co-ord. co, ,,., (n) llydraullc Syetem generall.1e;.tiafactory. (b) Fuel eystem requires in r,artieular check on aircraft lateral sto.billt.:, w1th fud failure h'aa Ying.tnnka. (Subaequent'q found ~tiefecto!7e) (c) Avro urge AF acceptance or MIL-5-700 1.&nd1ng wight dcf'initiQD in liwu of ArR•7•4• (d) St.Nstin,_; criteria for C%'8W seats to AP 970, IAM and HIL-$-5100. Alt otl,er crush etre&- (e) Avro oon!irm Cl05 l!\f\Bta 1 t'lirrute eCl'G:!lble t.uoo fl'o;,1 rea.dlMse hanenr- at 2SOO rt. al tl ~ on 100°F 6\l!'"r.-Er t'l&y. Notee on 19th Mae Ung C105 Drt • Co-ord. ~. - 141.1.y 18/ 55. DllD tile, lettff Rm.ww/cBroueb • Febe l'l/55• ~ J ui:e/55 (f) :1vr o confini lin•:. oquirv.ent will l:.o d" r>i r,ned to vorst uobient condition$, &r.a l~vol to 5,00() ft. (g) Discuo:.: insts.11.at!on of VHF in r,'l.ace of U!F, A.vro aeek early cwcis ioo t1c an,.i h1l11 \1orJd.ne on Ulf}\ (h) I"inancinl authori ty r,ranted RC!i.F purebaee of 21 Falcon (GAF-JJ, ) xz:iscrilea for early tc::t p-ogr.'.;Il. l ::t ir. Sc;::t./55, 10 by Doc. 31/:5, 21 b-.;T JU.'1e/~. 011e inert, re:.'lflinder 1,:itl: motors, but no guidnncc. (i) C,trr,; ,.!I l proceed with 6.rr&tlf.'9nl!nte fer Inyokern &led trials. {j) Avro mld.ng provioion for misr.ilo jcttbon. (k) RCAF require both Bi.dent of windshield J;at't if thu ic h!pOt!Glble. (1) ?;.r.Jl: ~ to ch,cl: ClO';/J.75 c.nd P.S.l:3 perfor:nance eBtinnte8. (m) Avro procesr, ing an application far a ClOO lv:m for r.trnin g:;.u0.:. 1nstrmontn t1on deval- condlt i.ons and tb3 W01"8t eaae \/ta: accepted far SC?'a!!lbl!.ng frC!:l ~intena::ee 11.!le equi~nt. Effect or 1nstr,lline J • 75 1.n~tond of J .(,7. .... ..... "T- .... .. ... . - ,. .. ... 1 l.:.~.:-~.:.!~£~ ~ Apr./54 .iune/54 wmco Cl.m-nc tert:·ticr• of t lx , rror:oi:;oi! Avro Cl05/ t tudy of A.vro brochure P/C-105/1 May 195J. (fi) Cons itlsnhle difforencss ootwaon m,;:; .ind (b) t.b'crnft fails to meet RCAF corah'.; t porfor W\nce baaed on Nr.:s drng. radiUD. Found to oo on1y 11.2 n.mi. r. itb D~t:11') tm~ntut"e 11.-:i't.s proposed as 20 aine:. ,v 250°F at 1 hour inu.rvo.ls £or 100', cycles. ' Maxmum limit 10 ttw. at 380°F. DDM Apr. a/54. RCAF viah msxlllnlJ!I r&nS'! built into aircrnft. DI»i Ma)' 12/51.• refilo 111.ng • Avro roceiw RMF "0perat1oll41 Illtqui.Nr.oont. for Fit:htcr .Urc:nut". Df,.Q CArrf cut Cl•lO!i pe~.tcr- lOO.l'lce ccxnr,o.ri&on baaed on this on. T'!. T c - conili;ur.ition. f'oaconHblc "'g:-ocroent subsonic. !'J.:: estirur;d,n 1:mbt1or.ic drug (1.1. 11.1,: . j J,,Z'J, hif;her t:ll.l.n Avro Canada c,.nd Avro lfinchester 103% higher. &',vro Ce.r.ada doer: r.ot bolfovo 1Areti. Rule 1 v111 na:terlally contribute to roduCl!tl drug on tbe Cl05. C105 prosonte. tl.:,u to ~1.F 1n fu1 t.J.moro: Avro rccnive Hit-r-50llA ':':tf;ndard Aircraft CJ-Ltrnc urristics an·' Pmon·itulce I DPGA can-y out CF-105 rerfo?'1?ll1llce otudy bs.eed on this Spee. Extract NC"'ived of p:re1Sln1ntiry tJSJ.F 'Denign Specification fffl" Long Range Interceptor•. DRO evaluate CF•l05 11.guinat t1-,1s Spee., l,•y 19/54• Des ign diving GP'Jl6d i& n1 .finlmd by JJ.. Ch&-iberlin u 2.12 "'hich cor:i:espondti to 248°F on an I.!..CA etan,Jard Dny. TM .. figure is 00810 of calculat1ontl. l'ccidac! to open ell ~nt ha~ doon, du!'inc &pt./5', Al' eoneorned ,.,ith Avro reticence to inve&tignte 'Aroo. Rule• thoroughl:,. on frofilo Drag of IlDH Aug. 18/$4. mm r11e1 G/c Foottit lette? Ge rrt. 3/54• - j - DDH ·-ept. 20/54 increaocd e.nten:--.a (}-3 11 din.) d.m h:u:; conddem hly Sept. / I,. reduced ,..ed lO'•' ( i.e. q to 11 preferah1.e to 7 ren11ood). L1.ectronic r-tability control not ! 11v01lr a'blc rt'!Ct,ivod. NACA su~r;eat olevonti more ,;uit&.h.le tinn ole,rotor/aileron to r0Mtina, l'lny W/55) 1-:odi.f'!Clltiono to winf! leadinb edea nc outU.Md oo l.a.i improve; (r.) Puffet .. j1ri.1rr:iri1y droop. (b) Drag - subsonic - prinn:rily droop. (c) t.oncitu.d:irel atAbi1ity - primari.ly !lOtch and L.E, oxt.enolon. (d) Directionn.l stability • primrily droop. Winc1 tunnel tmsto originnlly ehmled unacceptable bufftt't. at valuon or ex· above ( • .0,. Recent to~ {?,\,.y/55) vitb modified corli'iguratiob la ve increaootl the criticAl. va1uo o£ ~ to an ncceptnble fir,cre. The DOCG~&a17 c!m.ng(,a ANII• (e.) The Vine lOtltling c~ inboard' or tbo rein geer is ~ noue down. (b) The notch juat. !'Cll'WIU'd or the min gear ia 1'8dt.leed .t'ran 8:£ ,to 5%. (c) This llL"'.g lee.ding edge ou~rd 0£ the Jll.'lin goar ms an increased cborf:1 a.nd is al~o • C105 Den. ft Dev. filo JA.C mm.'lO ref .22.'Y//31/J J ur:o 2/55. .- !;!,.- ClOO Dea. ti. Dev. ~ile rorr. letter June 3(S~. . July/53 Mov./54 - 1 - clyr.anic Tentine. (Conoic:\crcd pronr,ture by A.F Pl-elL'nirm-y outl!ne of propozal to f'iro rocket ~opelled nodols of the CJ.O~ 1n co-o~rntion ,._ith 10th Dev. and Co-ord. ~. ®cidce; Avro to prOD/bour. An'llllt,"emOnt m.ti been mde Wi tb Gu Turbine Diy • to test 1/1> uel.e 1:IOdcl o! eng!M ;:!r ir.bko u=!ng Orcnda ~--.o. Orenda/Avro t>eeting to <11zcuso Beale r-.0001;_\ intake &wt teRt,s n!l6/0'MJ'-_ Cl0$ Meetitip tile JCF 2lffl!lO • Mnr. J./54• MootJ.ngs v1 th RC.".F fil.TL i ~con&ry A.l'Tll.\l:itint now to be AA rockoti.; ,1ith high p,:rfor::-.anec guns \lith, if poaaiblo, P..ed Denn. Fl ro control \l&S undafined bl,t the fJ!' wox-o prc::cr.tly interonwct. in 42.n din. rn&rr antenna instead of 28 11 di.a. a.ntanna propo~d. J:I:Ji'F.RE!WFS At meetings in Ott.a:wa \.lith RCAF on Hay 26 and 'Zl/51. DDM l'.o.y 28/54. the arr-~~nt and fire control ll!ero diucusP.ed. TI.lo o.lterm.t.iw prm.ry er,-,...w:ients vere tentAtiva4' epoc1f1ed (l) Eight Falcon ~eollen, either :micro-wave oi- Engineering far both ecbeme to progl'es& in Jm' allel. A~ t.o del.ot.a f'Nm_ AIP.-?•J., roqu1N- .. monta tat' tvo 1.arse ·m1:1-11e111 !•!?1. fZ'll'lD And a ~ vieml ai~ 1 Hughaa ··tin O®t:rol ayatom •i&ilar"to Hl3/E9 1iJpe / abt&U be used/ t&reor anten.".la thall 2811 dia. p!'l,Gentlr prop-.,eed v11.1 ba requiNd to lmfl2"0\"8 aequia1tion range. InYeetien tion of 32" da. ra&r antenna• F'otmd to be tmsuitablo vithin prooont space provioion and imosti@t.loi: proceeding ·wit.h :30• d1a. e.nteima. Dept. of Ration&l Defence letter - A/V/M Plan\ ~~ ~-= - July l•/54. .. .. ,,,... .... , ~ July/% ll.vro irmue 'Proroi,od E9/!'53) typo tin control 11yr.~m confi{iurntion rctr CF-!05 (l'o.lcon t'lilldle ve::rflion). Conf irmstoey letter frw A/ V/M Plant follOYing flfflll,tnent nnd f:iro con'i. rol mt;i,0tinzo May '2f-,..Z'//54. t.vro nuthro1£ed to mire enf;irlooring r.tudy oi' problcmo of fitting Srnrrov and Falcon to c105. /urtl.ior1%tltiotl 'to proceed \fith interim. tire con trol &ystom (l«i3/E9) 'l.'ith KI U?C) retrofit.. ' Every effort to be mde to 1nereneo n.du ncquieition tram 25 mileo ~ of tha tim&. Detsign in pro(;Nat or nov noue to accCl:DO<e 30 inch dJA. antenM• Tbo Cl05 armament 'tay vill oo designed to aecaa i:iodo.to quS:ckly intbrc~bl.e crates contnining oither tl'!re~ si;,n?'TO\f u ore Falcon OA.R-lA arm equival.ont.. Arrmnont .f'ile, rt?pt. ClD5-Il..000l - Juno Im July 12/~ ,-ef,. '.mR/03/J ~ 25/'!>4. ~nt files JAC CCl:llO - YJ87 iO"J/J - JulJ' 2:V!\4, . Aug./54 - I... ·- nee idcd to opm ft ; J. nr.:18."!'.Cnt ooy dooro durini; ~.i::l~ilo ~xtcnzic:n, Ngardlens of number or miosil~r l."!Vc!!tiention ~ll:r,e -with enu.rc;e6 0000 to accamiodnte lsrgor radar acunnor. Sept./54 Avro docidon to procoed vlth Spirrcw engineering Sept./54 llughee est:lmte that MX 11'19 cle:i...,ad 2 ,-r:s.· Sehe4ul.ed. to ny ·1n ~ form 1n thl J:l'Ot.o -type F-102 in l9S'7a ~t1te~ , b)•~'eWt' ~otly 23½-"' 1o Nquired 'l'D 3014 • Jaitt,2/55 £or lll3/1'9 system. (Al" o~nts Nf. 111) AF rusk tor study with L Sft.11"l'0\1 II ~esllea CBtt.led DiID f'11.e, .AF lat'tAn er-...ernnl.ly under tho v1ngo. As~d mu. allowable rer. Sl0'.38 CF•lDS-183 d DSUe te:nf>• 1,00,. (DlnlE) Oct. ~/51.. lufomation roqucatod on po:r!'OJ'mlmee penalty in• vo1ved in o~l tll'.dcndng instn11ot1ons ot Spnrr011 II. {Taken to M-1'1 b:v a.n. ~. Nov. l.WSJ.) (Re.r. Avro 6ri2."J/O)/l1 Jlov • .'.30/5/o) iJughea present integn,.t&d f'ire ooo-trol ey-stem r,roposats at AFIQ (vith Avro rcpresonto.tion). Sl0:38--105-'1 i'SDs/.A.vro (Amt.e) Ntw. 4/54._ D .,,.,, '" j '. t;ov./54 to 1,,:/ r Brough prewilod. f,~cified fu."C control eystmr. '-'fir. r~:VE9• frt.udy (U) Letter fro:: D}l.D inata.11.ation o:f both Fe.lcon G,~..R-lA and. Sp.'lrro'.I II. ~f .s10:;s CF-10.5- r esul ti.ng !'ror.i llov .. 4 and 5/54 Feciln,; A.vrc under- 183 '1'D )16B, ntnnd A/V/H f'tent1 r, oodifiod n ~· follovc (confim ii). ~av. 21,/54• (l) ?rocoor! \1:tth int~t.tllf,tion in liu~her. brodnll'O tio. 0525 {MX U79) !note.ad of 1113/E.'9 oyntes::i.. (2) Proooed vith L;z;tall&tion o.r I-'alcon e.nd 5p:llTCJW on equul prio:-ity• ()) Flight Control Syatem, !Ol"llblg pa.rt of tm integn..ted fire control eyetez:t• but exclud!FJI damping ftmctlons, ie agreed betwen A\TO and RCAF to be n Hughes ruepondbilit,,, in line with Hughtu1 P2'0FO!lal. A'ffo propose placing contract with HAC fO'l' deGign etudy of 81fft.am• It 1e intended thft.t MX 1179 &yrtem ehtll tit in the £11.UOO space at Ml)/:E9. RCAF have settled on MX 1179 eyet,.1:l (l:!Odi!ied). Certain long :rangu interccptro em'.:raCtcr1st1ce will be introduced into .thie oyetem. It 1B understood that MX 1179 \:ill be nn11nble e.ti soon aP m3 with 1nstall&t1on dAt.a T~ey in at.a:ar 1955. Antici)'l'.l.ted (W.)RCAF lettei- ot con.ttm:.t1on, . 'N!.SlO,S..l.OS-10 'lSJll/Aft'O • !lov• 19/54 .. DDM New. 12/'4• Nov./54 - 7 - ~:£ t hat Hu;~r..OB vill bo elven tbu '-Ul..opi"iot cor:l'l,r~C't with either Huehcc or H1nr,capnlic i:up;:,lyirir; the RCAF accept in principe.l falcon and Sparrow inntallo.tione etib,'\i twd Oct. 20,/54. Deletion of I.F. Falcon under coneidoration. The~ in a roquireMnt for misGile jettieoning. Avro 18tiue 'PrelJ.J,rlmry requirements for Cl05 Auto:n.atic F?cht Control f'y:,t.om.' Avro require CF-100 mt. I. '11th Op,1!'rnting YR"' dm1rper tsy9tml1 by Jan. 28/55 tor trial iontallat.iou DDM Nov. 16/54 ~lao Armar.iont file, I.R. Craig memo ref. 6'Zl2/03/J - Nov.16/54, Anur.unent file, G.R • OuClU' letter~ Mov. 21./51.• ~nt file, 1t.Ade7 meao ref. 64'll/03/J of Falcon 11ise11~, and equi1D9nt with au- launching New. u./51.. later. Avro/RCIIY Al'1llllll0nt &ub-eaau:ttee meeU!ig. Falcon and Sparrow 1111Bniloc cd installation revie ... -ed. C!Gt'.Ditt.oe meeting CAm CF-10; study or opt.Ultl!l! aircnft-wapon-fire m1mrtH (3rd control cy::tom 1r. pro6l'(:a~. P:c-o~tum t!me for J:1Deting Nav.z:J/'3t. : Falcon iB 15 eecond.s, ttlt'>n lmiorcd e.nd fired 1n o.; (2) DDH Dec. 28/SI.• S?econdo. M1~o11.e jettieoning 1o roquirement tor c105. Avro do not plan to des:t.en ror thio (ref. 2). (Later agroe to include ~10~11e j•tti&oning,) ~ • QV ./';J. riec./54 to ;,r0ceod \./11.h Falccm nnd Srnrro;,• inctall ationi: on csu:-.1 ;:,riorit:r. ,w r.. ccopt H.',C fire control brochure no. 0525 in pril;dfle but ·,dt.h many rnod ificntion1:,. Arrr.ngement.s f or direct t.vro-Doui:;l! .. s/!Jugt,,,r, ~,ougla6 coc;:;unieati on on S~?Ta;,, n. Avro to :roquoot I:?ughec to obtain USI.f pcr-..rl.:;::ior. to -.:;,rk directly with Douglae (otbtlr action being ta.Qin p1 rr:,::-.t.:n ... n:;1 f ile . A/C :-est.cm letter Hov. 26/54. SlOJe-105-7-6 'J..'SDs/ · ,\vro (Af:mtE) Dac.2/54 {Hughes sdvii;ed accordingly• ref .. 6731/0'J/J, D,:?c.8/S,4) and 6928/03/J, Dee.15/54) P.CAF' adviee requirement rar optical gunsight 1n prototype deleted AI'F-7•1. Ies. 2. Thlergency rd.ghting dwice micht bo necos:;ary with E'CM &nd \!SB reepone1billty or vhcever dofllopod ueapom i.y:item. D!.'!c!ded only 6, ?!Ot s, Fe.le® tdee!lee \! ill be 1utallod. riec1ded to revert to S Felcon o1se11~f (4 r.R. plue I. !:rl.oro-vnve) S~ow mteoiles may 1ncreaee fl-::,c 3 to 4. JICAF letter nt. Sl0:38-105-7 (ArmtE) Dec 8/54• DDM Dec. l!J/54. Dec./ 51. D•c./54 Dec./54 Jan./$5 r,E'I-Ai i-3 Docid,~c! 300 td 1 lir.oec :11,,s oaxin:ul:l time nn,1!'..s::ent lTovioion for ~ ~issilo attack ~111 not be rrad.e. ?roviaicn for 4 I.R. ~..ie~ilos will bo nudo only 1n one row. ; .vro c,1r.r11,mtf' on Eughos proposal for r.::.s. &tod Dec. 23/54• Avro seek RCAF np,ircMl-1 of 'Interim Electrcriic t qui;r.ent InDtallnt1on• necccBS.r:.: far :f'irat S pre•product1o:, airerntt oofon complete HX 1179 equipment is available. This: will enable pre llm1n..'lI7 rlight te~t \!Ork to go ahead., Ilequirernont iii for 1Mtallat1on of 3 Spurows only. •1:.1 provide far 4 only 1f' neceuaey. Uughea proposal nee. 23/54 ror ns, including nieht tostint; nnd tho ac;11urtl.Jl(..,:1 or a Kt1s !actory aysten for the RCA:!' c011t8 t15,322,2'79 covering a porlod throu.t:h r.ieo./$8. i1D:,: Dec. 14/51..• Doc. 15/S4- DDM Dec. 17/54. A?"lltU:lOnt file Jnr../54. Letter from I.M.LiH to ,vc Prough. (1) r,,f.,81f.JS/O~J= - D9c. YJ/54• (2) ref• AY.rO fteport Cl05/B/0005, Dec. 22/54. DnM Jnn. 4/!>5• Anaamont rue, • G.R. oacnr letter t-ct. 8237 /O'JA/J, Jun. 6/SS. - 1) - (a) ~obubE it:' of ClO:., riy:,lir.r: 2 po.c~:eu very ol:i.ght, (b) ?robability of kiU .for ;• r~.rro:;, likely to 'be higher than for I alcon. 'Loo}: angle' otill to \ bo invest':..ga. ted. (c) Proba.bi1ity of kill .for pro;~oned 3 S;:.1u-row and 6 rn lcon roi1wilos not Cle. tirifactor y . (d) DOO require proviF:ion for 8 I. P- . or !,1icro \1:.,ve cl dlo::; c1·,p::1b1•i of f'lrlr.c in one pr~:,w . {e) nCAY reel o.irCl"flft ~eight reductions at a:,.-peno.i of opontlonal verrmt1Uty. (£) RCAF e.r,ree to obtairi Falcon fur . t8et r;ur pomm and cindeavaur to obtain the ute of noo a ircraft. F.CAf/A"1'0 anna!:lOnt eyf:tems sub-comnitbte ooet.ing. 1-m,orand.im fi-om DOF, ref. 1038 CF-105-lSO(DOR) Dec. 15/51. \.laS tnblad b¥ RCAF giving lllU1tlltnt ootens. (a) No requ1rooont exists ror tiring 2 I.R. falcona from rear rw and 2 radar Falcons tree: front. row emultaMouoly. (b) A requiretxmt exitlts for Cl05 to be capable of carryingt (1) a load con:ii:zting of S I.R. Falcons, :.":Z- (2) a lood eoneillting of 8 radar Fr.lcons, Minutes 4 tb Meeting, Cl05 Amarnent Syetems &ub,,.Ccam. Jan.28/55• Feb./55 Provision ::rui:t 1:,o mad,, to jettiaon all ttl.ssilec. SuggestR.d that CAno doefl not agrcf.! vith philooopey I P'ni1osop!ly on Avro/Hui;;het-a •l(ll&llnce on HX 1179 Fire Control Sy::t~.mi. For.: of davdoµ1?0i:t contract. G.R. Osca:r letter Whnt Avro mq:~ctP. of W.C vl.th ronj)?ct to, Jan, :-9/55, Aleo (a) Integrated r.'lectronicn System, (b) hlcon missil1; inet.r:..l111t1on. (c) Spano.i ;dsolle installntion, (d) Di.:rlping Systallh !nstnllc.tion of J. SparrO\, II m.o.eiles. t RC'AF "ould lib the in~e;Nted. eloetronico sy!!tecl inr;tnlled in ell &11'99red airplnMS, They insiot upon t.h-9 installntlcn in the 14th and ~bseqoont nirp'!nnee c.nd hope rar 1 tt1 inclwiion in the l r:'th nnd l'.3th a.irplllllOs. RllL letter .Tan,2G/55 9 .f.n'rm::ont Group Eroehtlre - Teb./55, DI»( Feb. 1/55 ~ fob./55 - 12 - nc;,r ;: poclflc11tion f vr olcctronin: {;yi:tern c.a.lls r"urt1cu1.arly i.. l torr.atini; curront >'<>'•-'er sup;,ly t,fter boti, al~rnatorc have ceauod funct::.oriillg. /,vro mako propo~.;al to work diract vith Douglas on m;n flle • letter FTS S~n-ov and modify 1.r:-2 syatem. • CompUca tion bet,- to t./V/H Pl.e.nt, !'ropo11al for intornal infitl.'lllntion of 4 Gparrow I1 }1uh:!teed to /.:E rnis Jilos in Cl05 :;;ul:',;i,.ittatl to J\Cl,l' . Draft SpGc. Ar:R-7•5 for dovolo~nt of integrated electronic system brought for •vro consideration prior to diacus::i1onc 1.ith UStJ and !lughos. PCAF ueeko can!'ir!!la.tion on electronic equip:llent cnviron::ient. rc.AF intom Avro, Spee. AIR-7•5 (l:ndG or inte grated electronic awi eQntrol ayswme) ii; iesued. t.:iftl"led Apr. 7/55. RCA.F l•ttor rot. Sy@to!n l+:ieting Mine. Mar. 3V55 .. DND rnc, letter Af ,·\ to Avro - !-io.y 16/5$• Apr./55 A.pr./55 - L - ,. .. ) ~·. ,. -r i · ~ .:!..!· .. -~~ follo1,m: (f.ce :,crmdui iis .t pr ./55 for detailc) electronics cystc:. propot:nl ponding receipt of the llug~a IEC ur0l)Ot>.a1. F.ct.F roply to letter tram n.t:. Lindley to W/C Brc:iu6h Nov. 9/54, rot. (-11'1/0')/J ,;ecking contirl!iati011 certain armament/firs cont.rol points. RC.'.F do not egree MI! and !!AC ukod to tender for P.mev of situntfon on irrtoc:rstod elcctronicri t>y&tam not favourable ooeed on preeont USAF re'llactanoe to to pnl'l!li t RCAF via 'DP? to place lett.~r ot' _ intent witb w,.c. l.t locu:t 111ix months eliprage fOJ"acut. IlCAI cou,-.tents on w sil1;1 installAtlon iasued by J..vro - :Fob./55. .Agroed dnvelorn:ent of dor,cribed inst&l• 1., !c,ion •a rapidly ,u, quality of engineering data per--.:.ita. RCA.F latt.er ret. Sl0,38.105-?(ACE) Apr. 21/55• l.mamnt tile, RnL~, A~.22, 195$, al.so Har.29, RCU lettera e10'8CF-105-1S3 TD5119 (CArm) May 5/55 and ~10:.8-105-7-6 (!natl!:) }hy 12/55 - 14. hlv;iEti[1lto) Cl05 nincile inotallntioiltl for both l f'< ! con and ~;p'.'l'TOW n. (a) 8 Fnlcon GAfl•lA o1aalles or equivalent I.R. rdsfl ilea. {b) at l ea.Pt :3 Sj'.ru'!"o:.' II miGs:1.les suitably t::Odii'iod for Gupereonic l.nuncb and operation c.t r,o,ooo ft. or oqu1w1ent I.R. nios1les. A/'l:tn Plant contims second 80lD'CO Cl.OS dtmping &y5tem is advisable and recCl'lllll6Xlds Minr.unpolls Honey,.,'ell• AF outline CF•l05 A.rtiament. imrtallation teat progn.un 1.ncl. Tunool tuts, ClOO tl'ial inst.al• lntion and tostot rocket Bled teeta. ClOS 19th Dev. Co-ord. Camm. decide•• (a) Fln:lnc1al e.utbo?'ity granted Fr.Al' pul"OOO.M or ~.l Falcon (GA:r-lA) m1811ilea tor early teat J:O:'Osrnm• let in Sept. l/55, 10 by Deo. :n/;;, 21 by JUM/;fl• (me inert, reme.in&>r With moto!'a, but. no guidance. (b) Avro c:ak1Dg providon far :oia.cilc jcttiocm. P.CAF let'U'rr rer. SlOJ8 CF--10,.;.1ao{~) 1-kty 2/s;. ~tfile1 ref. f.1038 CF•J.05-lSJ 'l'DS82 (CAt,a) • KaylO, 1955., Not.ea cm 19\h Meetia1g Cl05 ne.. Oo-or-d.Ceie. May 16/55. mm i'ile, let.tor G.R. oncar, June Z>/S!i lhy/55 1.1 n;;, C1a5 An:ie.mi:'ni Duveloµrurnt i 'r-.:i ;_:;;.·1;.ll for.1~rdod: rolavnnt activitien nt l.vro tQ oo conducted c.ccor- dil:gly. (Detnile Falcon nn .tnr;tell nx 1179, Repl;;1ming oquipoont lt,yout, inatallc. tion dG£ign and mble runn ~ncad. IkN.j'.;L, to Present .. !fo ac,reenont. AF/IRC on into• gmt.od systea. :~tn scant and uncon1'L100d. r:,c/7:~r,:, :;10JZCF-l05IT-7 (lJlr:!U) - l·Ul.Y 19/5';. Arr!n.-nont !ilo - June 13/55. Huy/55 • AF requ!Z'o AN/AFJ;..21 equipnent readily acceesible. Jto...hllsh electronics bay ls.yout. May/55 - AF notify tvo more 'boo'1)d far Al;/APX-2$. Electz-onice ooy re-design nocasnm-y. June/55 Detaili; or t!Mlil!t.ld Spe.JTO'J configuration and nl"F..emont proposal evnlU11t1on. • Jtine/55 mth ~. Co-ord. Care. deaideet A NqUirer.ient exists to fully rstract tbo :ai&dl.ue nt-ter in. -1.- Critical r;,,Vim; of uo.;,.:in:: situutlon for c104. .n t ltwst 21,000 lb. ,:itll affur'. urner at sct1 lovol. Evnn t Len tho 'c' perforr:1;mce i.111 not be cnt1rely catiafaetor-J• 'Tl:-0 mof:t suitable (a) 'fu-i ctol 0l::mpm, 011-) (b) Wr1~:ht J .(,7 (c) Rolls Royce ll.A. 17 (d) P!-att & \,:hitnsy J .57.''75 • C,mcludec.1 t hnt the Jlynpua 3 is the mont euitable enginn vl t..1-i req,ect ~ thrust, tllll1ng nnd avail• ability. Jen.-rhr, Cl0L./2 .. Develo~t of Project, Intt'oduetion of 1953. RE.lOG eeloctc:d ror ir,ctallatian ir. Cl05. Cl05 decisn 1n .rro~PB on 1225 oq.tt. wrsion; 2 CN11. Sept./51 Orenda Engin~tt Mating t.o disauea P.s.13 ·1ncta1- r llltion in Cl.OS• • EnGin•· s :for Cl04 r,~(', 1/::2 . 11.lmttse • of Onmda ~ Mooting June 24/5,. Jan,/54 Oronda dn.rt r.s.13 preH,dMl7 modal spoc. 1 .. auo4. r :tl.nutos ot Cnmt:7'(' Avro concerned t hat ?.S.13 reheat leoi:; thtln J .~7 end ti :ore.t'ore not llkaly to provide GUfficiant l"!¾hont 'tioe5t. Duo to tight C105 cchoclul., Oren&. not certain P.~;.13 can be tro~ht into line in tirae, but 1,1ill try. Power ?li.mt filo Hoe ting Minutes ui th IU.l) Hey 15-19/54. Pwor Plb.nt. file F.'l'. Sm;yo tlCL'!O ?lay 17/54• D?ID tile: AF letter ref. S1038-105-TSDe M. :; . D \:ill OVfmt'llt!.lly be ini,fal1 c d in tbe JJ.th e.nd a1;bsoqu:mt aircrnf t. D.•11ii::;n vork on J .57 vill be dic,coni.im:cd. ,; • 7',; enf,ine drj,• wolgbt it £, • 100 lb. !' ?., '.,, report ~' J. 75 's bu1l t to date. Tl:cy have grossed 7JO hours TU?ming tine including 70 hours in n1titude cr-imber vhon 70,000 ft. sir.rulated al• titude achieved. four eoparsto 50 hour tests at 23,500 lb. thrust. Engine hlrc ueieht t:.,100 lb. :Hret flight in r ... 45 echecblcd for lfllreh/55. 5upereonic flii;_:ht, will lXl ~ f-10$. Reported aleoa engine build prouam, uock-up availability, performance data, fuel inlet te::ip., Avro aaJred to confirm that the Cl05 cfoveloj:1:tent rrov-n~ nov apr:ir-L-ved ror ~19,750,400 includes dcvolor,c:ient contn nei:ocintcd llilb e.~nt., gro~d handling nnd roadineets equi;:11mnt. Am ' 1nd ica ta J ;75 .. dn ta • ourficicn tly"°~ cmpleto to-cam; - · ' -- - • - DDH feh. J,/55. Power Plnnt fllo, S. \,/hite~ memo Feb. 7/55• Cl05 Steering Carmn. 14th ~..eot1ng Mins. He.r. / 55 fapending crengie& to ~105 confi guration prot4onted in conniderablc dcta1lr 21 var1ant.a of J .. 75 tentntively schedul:;d for l ic; t flight r. mont.hS to bring air!.'rP..:ne into phnse 1,Ji.th or.ginc:i s nnd integmtad electronic syst8l?J. follO\,.ltll (See 8chedulet1, A:;,r./55 for detallo). Genenl. r;;vimf· of ·J. 75 an1f P .S ;-fj "itAtli'1 'Id th r nispect "t_? Cl.05 design atld &mtl?P38Dt.. DDP ndvi~o t:-..:it J • 75 \.'ill only be o:rdered to l:e.ck Schedule for Scbamee Let.tar from RHL to JCF1 Apr. 20/55• 5 davetoinont Cl05G. ";'his i c 19 ongl.oos. DD!' 1Jil1 J.A. Norley 1:10:::0, not implemi::nt PCW eor,rtract d~mand. for 39 onginos Apr. 19/55,. '1th nnd 7th t.:ith '?.S. 13 nnd i•enera.l P.S. l; actaeduh vhich putr- P.S. lJ 1n line rcrr oai-Uor 1notallf..1t i on ~ llpr./55 Jurie/55 Ju1y/55 '!"l r •tn1. ":'"T ~ .!. 1_,: ·_. i. ; 1 .! . ~-.. given to order JJ J.75 engines. DDP inform Avro 19 J.75 v.Pl bt ox-dared to be doliverod 'b-Jt;;een Due ./5(, nnd Sopt./57 tc cover nrot 5 nircraft. A further 12 J. 75s will 18 requil"er:ont& to Jnn./58• These 31 engi.net' '4111 cor::e frcn P & i; preproduction run. :!feet of inBtalling J. 75 in lieu or J .(,7 engines ~~vro/Oren&i: m.99tln( to _discuss inetallation· ot f ?.s. 13 1n··c105 aircraft. ,' ?ouer Plant file, G. Hake mmo, l~pr.22/ 55 Pa~er Plant filo• FJ:L :r.~ June 15/55. Avro/Orencla Uaillon file, Minuten July 22, 1955. hug./53 Apr./'34 J .A. Ch11mberlin quellr in1.ern!il cr l ticiisn of .rlng structure .ma bnf.1cn11y richt, th!tt no a.dvent..e ::!? gained by cl~nging ovor U/C nttach- ioont pooi tion or r e tractine epaC!:!, or by rever ting t,c-, 10\,/ win;: to onso u/ c ela1ctic problems . Conp;,0nce1,.., nt 01.' i::u.un- str~ctural an,! !'tmct1cnr..l tset.ing1 e . g. wear check on piano hi nge, honey• cor:ib rnr.cl testi;, be r;_ring tdoction t c:it e . Design temperature litdtf. p-oposed as 20 mins. )!) 250°F et 1 t.our interv!l.ls for 1000 cyclos. luimur.l limit 10 mtnutos at :;so°F. Sept./54 r-c1cided t Q increar.--0 fin t/c to 4% tt::rour:;bout fi'om 3.5:t, root. and J.$% Up. Due to st.ru~tural end aeroel.&Btic ,robleme in t--~ • 15% lareer fin erea. on 'lil?lit load cor..fi{;uration' ~cc@p'tai:le to AFm. Nov./54 PCAl towing roquiNment tar Cl05 received. : .::.r ::;·:.:.·c :. Cl05 l\cetings rno D™ Sept. 'J0/54• ??ov. 18/54• RCAF letter ref. SlOJs-105-9 TSDe/lff<> Nov. 22/51.- Nov./ 54 Dec./54 Jnn./55 Je.n./55 Jo.n./55 'l'l,o inboard w:i.ng skins wi'!.1 t'O reduced in t l kk• d.l' ~ion fuel Bnving oi' 500-f.OQ lb. RCA'. docl.do tri.lt Cl05 will bo ,,;GGignod in tiCCCT• :n038-105 (.1'1.C.E-l) D,e. 15/54. PCAF kttor rnr. d,rnco with i.l~ll 10 :r..a r.r.thf>r than E07S-40-10. (Eut.5 1()38-10$(ACE-1) n:.rl bolto - Avro n1roady rloin;: th i r-) Jnn. 13/55. 15th Dev, and Co-ord. Conw. mooting decldeo, J.vro to uc;e raagnodum uk1ns in the flmola.ge of too c105. Stre6s antic i.p9.to increasing airplane w1ght vill Th!.E not acceptable nnd hoped that elicht ctMicturnl l!IOdificatiams Yil i 'be made to ~intain t.he factor c.t 7.JJ. Reco::llll80ded seat lood fil.ctors received through A.vro r ~cieve roc on 19th Mooting (a) Avro urge IS accept.D.ncn ot Mn,.5•700 C105 DcY. Co-ard. Ccm. lnnding weight definition in lliu or AIR•7•4• M!!.y 18/55• (l,) Strer-ein~ criteria for new eeotn to f.'P 970, mm file, latter lUiL 1AM and HII,,,S..5100. All other crnnh stro&sing t.o W/C Brough caeoc to mr,.s..5100. - Feb. 17/Sr;,. Jurt~/55 - 4 - \:eigl:t is 45,')J:J lb. (r,ro-,riout11.y 47,000 Jh.) F·C:.F do not agree to reduction in broko ca;:uc:ity nnd \10L'ht :rc" uiTemcnt i'o:r brat,:! de:;ign ro;-;a ins at 471 1(){) l h . Cl05 Dc,o. f.· Dov. fi1e 0. - 1 - 12. 3t1ii.JC'i'UJ-,'1,J, t.c l-1J : 'C'lT.1liAL Ti".:.; 'i.:£ili June/54 .r 'f '·-I_b,: COt.lr.lCnce::ient of cir.or ct:ruct1;ru l enC!J,. ask for Avro can;,lio.nco ~1th !,BC 1',ir StE:.nth:r- PCAF letter ref• di150.tion A&reamonta 17/1 to 17/12. inclusive. In general mini.'1!U!n &qui).:100nt llte to be dosigned for 500 hO\Jl"t. 1038-105(ACE)Dec.21./=' DDM Jan. 21/55• rru l :itl' Dov . nr.d Gt uer1ne Ccrln . dfrcu~~:.i f1 L ·ht dr.ulr tor requi~·ed b <:> forE' ClO:, firrt .fUg:C,t. /q:;.rcl"l i,vro onl)· fu•:::; to do t he ;j ob. Avro requcE>t';~l: to ct -ov c:>nt of almilnr dosigr. aml develor~l•'int in ;-:roposs, 1 for trt;. ining aUc. Cl0!5 rur;w~1~, utrcngth rcqu i:-cm,:,mt,.:; 001=e,: on V.t., Tech. l!.orn . ·, ·c:,::;..53.1:3 ' Ground Flotai..ion Require mentfl 1. M n b8.s rulod that only ground curport equiµ::iont as required, to enable Cl05 to ny {not intercept miirnioNJ) rruat be nir trar.sportable. Tbie voold b-J an advantago {but not a requirement} for nll ground support equiµr.ont. Air trensporteblo ~quip mont should bo accom:·odntod tr/ Cll9 type aircraft.. RCAF eoelai confirnation on el~ctronlc eqUiJll!9nt environment. Spoc. Inst. 92•1, b&. 1 for dowlorccnt or ::.t.-to mnt.ic flight control oyeton sii,,'ned A: •r. 6/5';. no,.:r l etter ref. ~; lDJB-105 {AC,; ) I~r. 15/551 17th Meetine Agenda Mar. zt55., FCAF lot.te:r ref• ~1038-105-lB(ACE-2). DlID file, let.ter !i.l' to Avro • l-by 16/55. lr.tcrchangenbility 1".eeting, Apr. 26/55. ~ l-~y/:5 ;, July/55 ClO'. 19tL rov. c .-~--ord. C:om:•" . 1 Avro confirm 1inn tiqui;::Jent .d 11 be dC!tip,od to worst a:-;~ font conditions, i,<,n level to 5,00:) ft. 2'Jtt to·: . u.n~J Co-ord. Cori~ . dccidoc. : (t.. ) All panc li: r.nd dOOrEl t l-.e. t n.,y re.Ve to bo removed for DI inspection to be oocw.od with ktches o:r quick r eleai;e rastenera. (b) If the circuit breakerr. are to be uood e.a c;v.itchao they r,ra t..? bo of t bc punh-pull or toggle typo preferably the latter. 2liit Dev. und Co-ord. Co:mi. decideau From o maintenance point of vimr Camlock ta.11- teners to S;:,cc. ~V.S 547 to bo accoptnble to ncf..F. CornJ)ley to contimle their inventigation with reEipect to ndeqU!!te ~t.rongth or thi.e ty;AI of fa~tener. ::o pror.ont requir~nt for any grounu baridUng or ~-,:rvicing equlp:-cant to oo sto-,.1ed abosrd the .:-.i~crart.. !ioteri on 19th Ho,-;ting Cl05 Dov. Co-ord. Co.;-r. Meeting Vinutei:> June 22/55• Meetine Mir,utoa .TulJ' -;JJ/55. OC/TSDc Sl0.3$-10-11 (A;E-1) July 26/5?• lJ.1. ~ Jui../~1.. Oct./54 hvro ~port 1Hadar '.l'cnporuturo Control' forwr, r ded Avro 2.?50/02C/J f'or t,Fm u~a in oetting up GFAE qualificc.tion to~:t Apr. 27/54• _r-rogra'!l, (.iith aupplencnta:ry 1nfo1'!'l0.tion Hay 5/51,). pormo.nont 1tistnl1At.1cn vith supp:re::sed e.ni..enna. (b) Avro to inveetignte ti.nd report on the 1~oblem of installing both tro A'FA 25 and ARD 10 hoom-s. ( C) There is no :requiranl'!nt for cmrr dispaMertJ in the c105. llth Dev. and Co-ord, Co:.:i:;i. decidass 41''~ to ndvitle tbo Co:::ipany oi' tho UL~ of the UHF homer as a final approach &id. Op(-.ratioml requiNt.lont nmr edat.& tor the /,:PA 25 to be used ae n landing t1id in addition t,.:1 I;Cfl, appliootion to c105. 15th Dav. and Co-ord. Co=. Heoting decidcsa Thnt Avro are to p:t-ooecd ne outlined in their propo88.l for interim :radio and navir,ation cqui;x;-.ont., ;;.:nc!n;; ccx:: ~:lotion or n.~Tcl rev:!.ev. Jt,ootini:, Himrtoa June JJ./54. Meeting MinUtea Oct.. 2;/,;4. RCAF letter ref. Sl0:38-105-18 TSD•/Awr nov. 2h/':>4• Hooting filr.lu~B Jen. 19/55• June/55 - ( , - (c.) Th0 roqulrencnt for t l,e irttitnllution of (t) Roqulrooont for rndar honing stands. C105 19th Pev. nnDS/Aff'O • Nov. 19/'51.• nyir.g Controls Hydraulic System Brochunl H-1 and drawings sum1tted. f'rochure B-2 'Utility Hydraulic Sytiternt and seLorio.tic dra..:ini,,-s forwarded for AFJQ. AFavAYrO meeting oo.ld to disctu.ia Flying Control Ilydrnullc S~tem pro~oo::1. AfiK.l confcronca on 1\rdru.ulie R~i:~ held on 1"a:r I.• Avro 9247/07/J !?ob. 23/55- Dl0:38 CF10$-180 (AMT:/DA.Eng) • July/55 ( .H)~ 1<,ith l-~1~lo;n:cr,t ru:.d Go-ord. Cr~:. c:..'!cc1cl!.!f.: !iydrnulic 1:,y: tom eunero 11;: :- tii;fnctory. ),TCDent. ( b) If it is diEScovored in fli~ht test in,: t r:c dr- nificc.nt d1ffereooe to too opernt.ion of the uircmft, n suit.,hle warnir1g syi;te:: ~ill httve to be inlltalled. ,_', E•~etini; '.J inuto!$ July 20/5:::;. - 9 - 1:3 • .3 COCPIT 'Nov./54 Doc./51. I>eclnion to use l lc.rtin-Bnkcr light weight scut. r,t b Dev. nnd Co-ord. Cont: . },fo, .. , tinc docideo : (a} ;,vri, to continue with the V-tyr-e wind~creen forth : prototype Cl05 11ircraft. (t) r,vro to continue inveotif,2t:i.onv on other conflgur.-: tions to providu bo.ckground in !.vro reeeiv~ detail1> of ejection ~.,.~ t - co:·.:pne1 to dhconnect. FCAr tentative requirement :received for quick Meetinc Hinutes June 1.4/51,. mm f11e: AF lattsr ref. S1038-105-TSDs RCAF lottor ref• dfaconnoct or nircrev f:Brviccs upon aeat ejection. S].,')J8 CP'-105-8-4 isr./ AVJ•o - Nov. 22/51,,. 13th Dev. nnrl Co-ord. Cor.irn. decider11 Avro to prc,vioo cockpit air tampors.t\.J"O regulation. Dec. l/54• C105 instrument mrking requirernen'UI deteil.ed by RCAF. RCA. i c ,,nfirm ejection sent dit,cormecto are to be mount.ad on th~ right he.nd oide of l'911t.ti. Jh:AF letter rof. SlO)S.105-4 TSDs/Avro RC'.AJ·· lert.tor ref. SlOJS CF-105-16 ~CA Dec. 9/51..• Doc./54 Jo.r../' 5 I'eb./55 Ma.r./55 - 10 - 1-'CL: lctt'"r rd. oure different ial durin(; canoot flight (spcc:l.fied Cl038-105-R-3(Acr; ) F.Ct,r confirm ,\vro omor; ;cncy controls colour scheme. !l.Ct.F l etter ref. 15th Dev. and Co-ord. c~. ctecidea: (a.) At thfo tiJ:lQ, it. c1id not dppeur nocaz:.:c..ry to carry out t'. fu11 P.c•, le f11ght teet d,;velo~ nt progrw:i us i ng n ClOO with n Cl05 windscreen. (b) Avro 1s prop()Slll to clear one side of tha 1V' vindocreen \13.s ncceptnb1o but it vao denirable to clear both side» if posuible. FCi\JI require navigator'1:1 'llindow to be lower and Drtl Feb. l./55• 17th Dev. r:nd Co-ord. CO!!m. decidos1 Meeting ?il.1IUtet1 (a.J Cockpit fb-e ext!nguisher requirement cancelled. Har. 2/55• OC/TSDa {b) Avro to J:'.'1"()Vide 11 ce~trally located !!10t:1ter Sl0.38-105-11( ~. rF,-l) warning light on tho pilot's irm'tmlont pnDl'll, and to aate t!f' tho ,...,1iehl11t; of this 1emrr,ine (c) Rar,lhceablo ox;ygi,n bottles to be loc~! ted inn rend lly acceeeible spot 1,o allO\I quick nubstitutJ.on. Juno/55 July/55 - 11- ;:c ;,. ;: critlclw ClO:i canopy r<.11-,:,i.:oe fol cO\lint; cock ECAJ· let:wr rrif'. p', t roock-ur inn;:,ection. Jrumr.ing of lockinc br,.r r.nd JlGJB-105-16(AC::;) aro swipcct. rcquc:;t). RG.l' require both eide ~ of vind3hield clcured of r i~ iu, ico, ~tc. t!!:olly, or 1r. p::,rt if this 1s impoesible. 20th Dev • .:.nd Co-ord. Cc:m:.. decides, kff'o to procoed v.ith the dealgn of the J4 comrsso int1tal :.ntion. 21st Dev. nnd Co-ord. Cmin. decide•• A 12,. square vind.01: to bB 1nr:talled 1n tho roar cockpit ari aoon no posdble but by at lea.st the 16th Cl05 &ircr .. rt. !38-A otick gr!p to be used pending npprov&l and nvnilubility of B9. (Tef. Avro enquiry !by 2/55). Cl05 Llev. Co-ord. Com. - tay F/55. Meeting Minute& • July 20/55. OC/TSD$ Sl0,38-105-10-1 (t.CF.-1) - July 2t./55, :'.ug./55 Aug./55 i,vr,) r:ropccal for oncine controlr. r.tr·oM ing nccopted. (7 .mi t torqua at one h 1 over 750 l h. inn. ) ( P.of. t.vro f,J.jl/(14 /J I Nov. 17/54.) tor 's \/indow in production, etfective not lstcr Raasontt given o.gainst ra-opening ot too qucat1on of nltertl!,tivcf! t o the V-type 1o1indecroen. (nef. OC/TSDs Aug. 2J/55.} (ACE-1) .hue, 23/ 55. OC/TSDs Sl0JS-105-15 (ACE-1) Lug. 2J/55. (ACE-1) Aug. 23/55• Avro 3769/08/J Au1:. 31/55. July/51. Fob./55 rn;TAIT.S }"'ro:'.'-0Sr.,lr; for eimplification of clcctrl cel i;nd electronic \Jring r:.nd ncceor,ori;:,i:: for1,.\'.1r de d fo:r Ai ;:.J and f.t :C con:;:l.doration. '.i'h~i:;e cover: (l) Simplified virin[i idcdifiretion. (:2) Ur,o of t:i per pins in lieu of oo1dered jointo and oyolet temina ltl. '(r;ot ;:,ursuod - iii) (J) :.doption oi ta;-xir ;:-lne terminf.l blocks. (J,) 1 O' Ring lJUlkb".wl sc:1l !.~-C• ( ~) Si::.plificreliminary ro:::ort on e1.ectr1Ct\l f'0"1el' eu;,;-,ly e.rrangcmer:ts fol"'JS.rded for AF1.lQ. These cover lntef't knO\Jl'l requiromonts, including intecrated -:!lectronic ey~tfflll. '. e :ir'.tend to procoed acC'ordir,cly. !.i.) lwro 3777J2r/J July lJ/54. ( ii) '\·.To note:,, :::m HFJ~TING uith l1Ct;F - f.ug. 17/5i ( iii)fivro internal memo 50Z)/02B/J Sor,t. 2?./54. Avro B884/0W/J Fel:: .• 7/55• 1::rlor-ior light.a to coiu'om to OF/4-5 require1!1:ints. OC/!SDs SlO)S-105-5 ro requirement for identificn tion Ugbts. (ACE) Apr, 22/55. '.)ct. /51. Jnn./55 Jan./ 55 - 11., - . ~~ ···· . -- . . · •• · - . ·-,\. ' L. -'.l,: I.J. i ...... __ ,.._...__ __ The enelne !merr,ency fue l s ~·1ito1" to be retn l ned v i t h a tcmpor., .ry cockpi t control p:•nel. De i::cr:iptive note t1 u;::l dru.•,!ln;,,s cove,·ing ft.'Cl t ·y t? tett forwarded for A.,lK.t . J..1':DC! '• B0 t·ec.-uintd r cf uolJ.inc e.ircrr.ft lo :-;a 101, in .3 r.iins, Present scheme r-a, &ing 535 gala. /rain. is inadequate, requiTeP L,.6 !!'! inB. l)')vu, tion 1\1,'.)Y 'be 5upplornontary fuel ayGt.an drew!nf3 for .. 'llt'ded for Arlti meeting to discuss fuel oyr: tern proposnle held on Jen. 27/5'3• (a) Ins ta 11.s tion or ,:,rir.ery and E 1concro.ry r;;,:-:u-:ter • wn:rninr, H cht aye. ta~ to i nd: cnte cnergency. (b) :·cre,rntc ruel contents inni.c...1ti on for each -wnk t o Ah o'.! no f1o..: for fuf'l no nir valve failure. Heating l-'.inutcc July 21/51, . t.vro 5J:35/05/ J Oct. 8/54. DDH Oct. 12-13/54• :.vro 8617/05/J I)J\ '1,t'~ Apr./ 5 - 15 - l?,th Dev. and Co-ord . ror~ . Veetinc chcidcc: (n) Tl.'o point pr os , uro r ofue lling t o bo ii: r.te.ll ed in lir.! t; of single point r efuelling with an cst i:natod ,.nvinr; iri \Wight of 50 lb. pluo saving in ~i c~ion fool. (b) Gravity refuelling ;:,roviaiono to oo doleted, vith en eotit'.ak d S!:vinc in '>'eight of 12} l b. plu~ snving in 1$ .c iori fuel. ! !eotini; l'inutos J, pr. 2(),l55 . Af;1Q/J.vro meotlnc held t.o dfocuss fuel liy'Btel'il pro- :-";;i.y 4 and 5/55. poBB.1. 19th Dev. and Co-ord. Co!!irn. decideas 1''uel oyet~ requiror 1n rnrtkulor chor.k on a ircraft lateral stnb11ity \.l ltb food te.llure :roo wing tun~. (iiubaequer1tly found eatio fac tory.) G:revity rofuoll1n~ ;;r0,i c ione not required. Notes on 19th Meetitlg Cl05 ~. e~ord. C(D); • &y 18/55. OC/T3Ds Sl0JS-105-8-l (ACE-1) Aug. 23/55, Apr./55 , .,. -•'\. ~ k.; J , ,l ::;; Ox-;gen flo., indicn tor not a r equ.ire.mont. !,t'lk ~; 10 380 ' - 105-180 OC/'l"JDs Sl038-Cf-105• Avro lf•27/021i/J li<~y J/55. Nov,/54 Jan./55 Feb./55 - :.7 - Outlin,-, :r,-1:,u;onr; w!-.y ,\ •rro co::-;ciderri RAC rihould do i,r,prox. !fov./54, tnmping sy5ten io ng,•f.md to oo aubjoct to eoi:r.rntc FCAF lotte::- :ref. contt"&ctual action. Avro h!ivo pro~rod BJ'XiCific ntio:: fo:r Dul:t::~titll to Ktnnoupolii:;-H.,noyvell r,nd (a) c.1::::urance co::-roon i cs are prepared to "t required to CO!'lplete work. Lvro .. Tite r?.quiremcnts for ClOS &mping system. • \ pproved by Hughes and RCfJ<'. ~1ping Syctem Requi'roment.o (les. 3, July 26/55) !Ol"'"'B.rded for incor;x,r,i.tion ~ DIE Eng in S;iec. PC/T lcttnr ref. JttC memo - July 28/55 ~ping System file July 2f,/;; • De lays on :rughr.s ~a 1179 :;yr:tm~ and &;r;,;:. in(; syste:: An-.ru:icnt fil•· - R:':L becoming cri tiClll. LSAF restricting ;;ughes wor'k on ioorio - Aue, 29/55, nny h~t AF projects. C105 will certainly re r-o&• trictod, i!' dmn::ing oystoM unavailfll--1" on tine. Considcmt-tcn c.g::.in ;;ivcn to ;.rovldlng pre lhlirmry flro control syvtam 1.0. E9/l-ti-J. 13,8 t.uc./55 - 19 - ("1"!• .... r.---•~ • 1.J.J,~ of the propor,od c.ir condi tionin;; G;tcte::i. ndd1t:ton to the tLUto"..latic tcr."?~rt tt.:.re control fenttll'e5 of t he Avro proposal to 1e added to Condi ticning Syn'tct ic approved in ;:-rinciple. :-CAT ug:rec r evidon of cr,bln pror-sure echeduling. (~le::;,;. prensure different in.l 4.5 ps1 :r,mchod 1, t 60,0:x> ft. nop rox. inctoail of .U,000 ft.) :.:poc. oc/7SDs SlOJ8-105(ACF. l) Aug. 23/55• ?ern1iar.ion givon to u::e different ni:.-.od cor,r:ectionn OC/TSDe 51038-105-ll for low pros.;ure/lo~ t.mpom ture .iir cond:1. tfonir.g :..nd high ;:?',,&::ure/Ugb te:::pernturo elactronici; snd ll"ttlrting ground air supply lines. - 1 - O\ < r.1' .-· ,)utline of nircr~ft 11Iloc1;tlnn ,. nd t..-3.,t ,:ro,-;r:.:m f or: (c) Telot· o ::.. nnd H r:v. A ids - 2 aircraft. (d) ' capon DovoloJ:C!ent - l, ~circrnft. ~,,1·.t ./ 51, lClth :i),,Jv. and Co-ord. Co,:;:; decldcu: Oct./51. Dec. /51. H(AF to u11ocute lcl07 to :.vro on i r.,k.; i'ir.ite l o~n for flight te~t pt.lrFOOOS. lJ' .!illocflto aircraft 18107 on indefinitD loan for Cl05 flying c -::mt.rol system evalw.tion. HCM tentati-le esti.m.:,. ta of p:re-prvduct1cn C105 1 ircra.ft fvr eva "!u.~ t.ion. Tntal nunber repttfl~nte 29 nircroft, of which 11 \lould ba required 'ey !.vro and lt lrJ RU.I'. PreliI:bJ. ry detail!! or 8 pht1ae proi;rn,"'lllO tor tl-8:se aircrert. Froposed progr"8.llll!O covar:tng utililtr.tion or J57 Jul y 29/54, l'.eetlne l:ir:1:tes mm file. AF let.tet ref. Sl0'.38-105 i5Ds/ A.vro (ACE) Oct. 20/,;4. Note in mm files Data by phone rra:i 0/C foottit - Doe~7/5l Avro 8501/22/J Jan. 19/55• June/55 for-,.-ardcd for l,vro cc,·:.:or,t. (Avro indic~,. ted ·:ro- visicnal ugrecl":!8nt). Cl05 profm ,1 re-scheduled Apr. l~/55 r s, tar~ing Scliemes A &. 13 considered. Scheme 13 udoptod as :followi:: (See Schedule Apr./~5 for dotails). f or Cl05 instrumentation develoµiient. 20th Dev. and Co-ord. COmt'!. deeidcBI P!-~1'::-·!::-:c:;~~ -------- C 105 f'l-ogrrun file, Sch.i,dule for Scl:emoo C105 Des. & Dev, tile JCF ricmo May 18/55. Meeting Hinutes (a) Extension of ona runw.y at 1'ialton to 10,000 ft, • June 22/55• 1:; nocossal""; far the t!ret !11,::t:t or the Cl05 and will endeavour to keep up-,to-d~to Of: pro- grs::::: o! dieeu:::eion!! beween DOT and D!!D. (b) There is a Uiclmical requirement !or a ClOO aircraft to be allocE.t;_. d to Avro tor tcle• co·-raunication equipc;ent testing. llfJV,/ /, Apr,/55 TLe l 11inutc ecru:-:1;1~ tine rnquircricnt to rc1.,:- Adv l6e rec:u irertlc'nt i'or turn around ttnio is sm.x-: ns r::~,n , 1,o. 4 oircre.ft in 15 mini::. /.Il?-7-4 rcquiron on,, td.l"Cr!!..:!'t turn :• rour.d in 5 oir.n. 15th 11-0v. ~nr1 Co-ord. Com. dacideM (n) The uee of fm.T autom.'ltie disconnect couplin~ of the aaoo type and to US standards wa accoptarle. { t,) The d~vic tfon to AIR-7-J. to allow the couplingri for migine Btartin::.; to be located e.t the engimie and not adjacent to the nir condi tionint; coupH.nge ~111e acceptable. Plnnr,ori th1t C105 will not op,,rate fl-m eero dro:-:.ot? above 2,500 rt. l"oes!..ble emergency at :3,500 rt. and ground handling oquipl!Cnt req'd. far tito.:rt1nr; at 3,5'10 rt. Juno 14/ 5/4. DlJN Nov, 5/54. RCAF let1Alr rof. ~1.038-105 (ACE) Dec. 9/54. '1-l&~ting Minute,; Jan.· 19/55• C.o-ord .• COl:3!'1. lBth Heating Agenda Apr. 20/55• - 2 - ~ ..... -... . ,.~ J., .-. iti.l J_ ,. > nltitudc on lOO''F i:;1 vrner day. (1) An incrmrno of 10 aocor:c:s per engine in nmrtln :.; t1.r.r ooti.:cen ~tnndnrd son level oqui pr;ient. ClO~- r ,ov. Co-ord, Co-: . C F - l O 5 S T P U C T U P A L P L A S T I C A N D 1/ 5 3% Fin i1 i th Portion of 1:,'ing 1/5.25 Front Portion of Fuse lage ,dth Air Ducts and Fuel To.nks 1/5,25 Seg::ient of Front Fu~clage Structure 1/5.25 Centre ;!ing :'crtion with Fin, Front and Rc~r Fuselage Structure 1/5.25 Complete Structur~l Model of Aircraft S T R U C T U P A L Dato cf Co~plet1 on of !•;odel ::Cept. 15/54 Feb. l .'55 f.pr. 7/55 June 15/55 Aug. '.H/55 p A N T I: r N • R E !'. :, A M. ., L ! .. 3 T I r: M 0 n ~ T, p Pur ;:)OSZ of Ter t Chackine f:Gflect l ons .:J.nd :: tr1: in Comr,erison i:i th the ?.1esul i obtain~rl by Stress Ana°iysir. Checking Deflections and Stra for A;,:11ied l'ni t Load Cc.r.es. Checking the Effect of Stiffn of Ducts on Deflection of Fro Fusel::igs. Check:l.ng Deflactfom:: and Stre Due to Loads applied -to the F Checking Deflections o.nd ~tre Due to Different Loading Case1 test iolill serve also ns. s. stw the str:tic test of the full s: aircraft. Note: All the above mot:..b., ~-:i th .: !·ithout C:~hc~, t/c 3%, JI, = 0.5 - 1.23 ;; t.!:G(!l 2 Co~plete Apr/ 51. Lor,g. :: tur.. ,L.-.tt. !:'~h. & Control, CG:::h1!r, t / c 3½%, l ·'. = n.5 - l.2J. Long.Star.. Cre e-!-'., :;free. '.'' t:lb. & Control, J:2,1 No.:.e, l-!ew Cc.no~•, St:!go 'l Con;:,lc ta Jun/ 5.!. _,, Stage 5 Co'1'.;:,le ts Oct/54 ~, tage 1 Co~;:,le te Mar/55 Stage 2 Complete Har/ 55 . St ace 3 Completll Har/55 Stage 4 Cor.i plete Apr/55 Stage ~ Complete Hay/55 ., S-mgo f.. Compkte lt:.-/55 Stege 7 Compl ete :1,3,y/55 C"l:-;:,bb ,l an./;5 l~ : 0.5 - 1.23. • !·'otch Inve~t., Corr:?lcfa 'i'c1:,t •-1i th Oi:-thium I:otch, LO'.·! Speed, High Angle of Atmck, M = '.).5. Note!~ Ir:v(; st. at an Speeds, Long. & Direc, Stt..b., EighP..N. Kew NoEe, LE. :.::✓.ten r ion & ?:qtch, ;,, :r •:J. 5 -1.23 ' Long. e.c Dirac. Stab. Co~~~rison 0.03 & O.OJ. Scnlc Mooels. M = '1 .5 - 1.23 Tr&nsonic Force Tests ( · l i-!issile s, Armament Eay Pres~ures I Bay Door Hinge Mm:ients. M .; o·. S - l. 2 . Tr:msonic Tef'ts f or M-l.s. _ le Effect or. l.irc:raft. M ,. !1.95 · 1.2. Trc.nronic Force Tests on l-!issile for '!'rnjecto:ry :i.r.alysis. M,. 0.95 - 1.2. Long. Stab. Investignte L.;:;;. Droop. M: 0.5 - 1.2. I Complete Long. &: D:J+rect. Stab. & Control Tests ,; it!:: 'Optimum Droop. M = 0 .5 - 1.2. Investigation at High R.N. & High Angle of Attack. t-i a 0.5. i T:·i s t est • .. :as an e~ension to !1.'\.E icing rcse.::.rch progrP..I:l. 1':octel was a ;iprox:!.Iw.te only. 1 On3 run completed ~t high incidenco a t end l-ny. Furthe·r testing :ichad uled for Junc-July/55, but suspancled du3 t o r.io;,y Hode 1 ~.•ith Dorsal l!!"d 1:ore ?urclage. f.vro .. 1r~" ♦ /:>; Co~pleW Jmw/5'.i :i;:,~rEvr!.:c, r tu •:iy of !:..ir f"l.o,.: t !·!!·eugh the: Int:Jr.es . 21-~)~TGO!.ii~ , tl)!'.['> !"' t..::.~. ?.: r- n~ .. ·tr':)J_. !.at. Co~trol. 2-ur.~onic, Spin Cl·arac-wr i r ties c:r.~ P.c CO"."t:'.:7. nct./::5. D:::1.- Sur-,~:rsonic, St udy cf Air- i7~r tc. Cleve- flo~•-' t rruu~r .. Int~kaf:; . land :-.~• Oct.1./55, Oct./55 M,.y/54 Ma.y/:51. Supersonic, Diractiom.1 St::b. c.t I:igh Anglei: of Ltt...:;.ck . Hi6!- Subsonic ?.z.ke Surve:7 of C.nnor7 .:.nd Dorsnl. CF-1O5 \!f.TER 1·fater Tunnel Test ,.,ith 'lieu:.l Flm.' Check•on Canopy/Dorse.l CombiJl.'l.tion. ,,;2, Ott.~.1~ D" ): lO" '.>\:per$onic :,::.:~ , <'tti·:o.. 1 t. it A ) 0!1 Sl,~rsor:ic !·,L:: , 0tu11a :' pin:-. in;; Ttmr.e l 7est De. Clct./55 not finc.li2 ?';',C;\, Cleveland J:ov./55 8 t x ~• -sup:rsonic IJ::\1is !.e.':' . Bedford~ I:ngland lfot finuliz ] 1 x 3'-Stipersonic . !!.':.E, Otk11a 1011 X 1()r. 3up<;)rs~tic. • Complete, June/54, TU!{Nr..1 PROGTT.iM :J ~ Cor.iplete, P.ay/54 I ~ . NOTE: The progra!WleS and costs fer th~ outstanding wind -tunnel teshs to be carried by NAE on 1,he 7/100, 1/SC, 1/50 e.nd 1/21. scale models are ui:iicr revie\.l • • out 1 . ·; I j ! j ·; l T. U 1-r 1.,tL P F O G P. A M '.:;..::;, 0tt:'. '.'.:l. lJ" x 10n Si;;:,er sonic Oct. / 5; l•;t ':. , 0ttc.11:i. not fim::.lized . :'pi11r,in;: Ttmne 1 !',~C,\, Cle11aland J;ov./55 S 1 x 61 • Sup:rsonic k'-'! is r.e.r, Bedford~ i:ngland 1".ot finn1ized. : 1 :x 31,SI,personic. NAE, Ottwa 10" X 1Qr. (' ~· 0uJ)(lrsonic. CompletEi , June/54. TUNNfH P R OGTI.!J.M .t 't ~ I 1lAE, 0tb•a. ' .'c: ter Tunnel Conplete, P..ay/54 1. 9,£4~ i 13,ll" ; ,.tunnel tests to be carried iels are unhcr review. J 'I J . 1 ! j ; l out T A E I. & 2{~ont'd.) I . . ~ I-~ = ~ . . J.., 1. 2 : 2 . J . Cort·-or~c3d : .i d. - Jv!1-2 / 5~ :T .:: 1. L""inz..ry tes t s co~: pl et~ . Fur t r:cr t c :::ti~~Ll contin,J!?r. . ':"c: "t C.&t :~ Oct./)5 . ,~ 2 . J. nr:-t f ::. r<'c lizc,r , h.: t rrc,'x.bly ;-r = 1 . 2:;, 1. 36 , 1.5~, 1. 8 !:od::1 I m:trumentc• Use of Bed~crd f ~ci l ity improbable due to sched1"led c-apacity . !Lnglcy 4 ft. su;:>ersonic and 4 ft. Ut:i t.-:ry Pl.E.n supersoni c i nve s tig:1 ted. Eo t !'l hc!:!.vily bookB Range,: Picto~, Ont£ - ' 1s t - 2nd - D Aug Sep 0 D E L Te l' t F:1cilitv C.'i.R;)E Range, Picton, Ont. C' PDE pn~..,.e_.;; .. .... . ... _ ,.Jo ' Picton, Ont. ChFDE Rllngo, Picton, Ont~ CAims P..inge., I'icwn, Ont. ' .. ~ CAP.D}. 'P.i:rnge, Picton, Ont. ;j C.',PDB P.ange 1 Picton, Ont . .--21 CAPIJE fonge1- Picto~, On~£ ::::tin:. te d Test Date Dcc. /51. Hay/55 June/55 1s t - Aug. 2r-/55 2nd - Sept. 30/55 Oct. 31./55 D9c. 15/55 Cor-,pletc J;ec. 15/51.,. Coriplcte May 1/55. Complete . June 15/5L I Doppler Trocking d6l ay9n until Oct./55, (possit:1 :,-, 1 ui:-e kine theodolite). Stop wor k issued J y/55 pending inve·stigaticn of costs. FFi-f now unc;er review to determine which test:: ,.re al:.,solutei.y essential t.i ith present budget limitation. Sept. 16/55 Progra~ fqr these models is now re-established. :- I ,. . . . · · -- -- . -- . -·-· ... . , : : ::::J·,,, -,. : : · :-~t -F··· ~: •-+· ~- 07:µ.~-:r:J ,.=·:7t9 ~=+-"-+c-''-:-c::-t-.-:~: L: I . . . t L:±_:...:.:1__ -i • ·: ! l:::.:El..:J:d.iL.[±J.c.±_JJ_:±JI:8lL[±.I±±~±lrril.:.:.ld~::2...:l~-..-!.--J--~ ~PENDIX 1 - /J1:: ~~ flE: :~~ +-BffiJ~;~-~~ • ~rl~~1;: ·~1-t--+---+--+ -1--~-.... f! •. ; ~jt•-:- ;~ ~11l{.(:f:t:i+:!Mf~~J>i~X~~4~t::f=-+-=+-+~:.::+=-==~Pg_:J::_.,!.:~~~E~±~3~~ :7 ~-- '-~-~:. ~ .. • - .: :.:: : ;___ . ·--· •--. ' • I • 1 ! .: .. ·• 1 1:·. ··r l:c',· ~r~~'44~FTI-r'rtw~.E! }t~~@1Fh'~ffi:fi:f~~ J.:· . .:.. ., t: : ; : ~ . • ~c:.:-I~~~~ . ·.,,---t-.,..:.,c._+:~---cf-+:-'-1 10 . ,~-~->p.4- · .,.f /~ :v' !19 I . ,.; I J:.:±__~_J_ - - L..I _. _·...:.· : ...:.i --'-'-'---L_.L...:....c.......L....L:.....L.:..:..:.:...L__;_---1.___.;----'---'---...C:....:.:.:.....:.L;....:.;_:.:.J........:.....:;.1.::.:::.cL.-L:.:..L...:.L...:.1....±.:.:.l;:3 APPEND\ 'I-. 2.. , t 0si : "T!l~i 0¥t ~''jf/i'] ~f t:;tJii ~. _:;1 ~! fq~~ ~ ·~r ~.:-1 1 _ .1., .t7 ti •. ! .. -• --;- l~ ·· - SEPiEM~ 1'2./55 CF-10:) WEIGHT I 4~ , ' ' u . ' ' . 0 ' 0 4S 0 X co 4.d ~ l r- 43 I I '-9 uJ s A.2 >- l-a.. 2 41 uJ / 9 54 ~PPENDIX 4 --10:J WEIGHT I 9 5 S ISSUE.

CF-105 engineering chronology: section 4-15

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