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Declassified and approved for release by NSA on 08-06-2013 pursuantto E .0. 1352a
TQ.p SECRET
' SUBJECT: l11nute1 of Army Seourity Agenoy Technioal Committee Meeting Ho .. 6L ·
1'0s Interested Members,- Army Security Agency Technioal·Conn1ttee and. Other Interested Agenoie• -.
. . lo. A me~ing ot the.Army Seourity Agency Technical Committee•• held
·19 Aul)lat 1949, Room 1179 Headquarters Building, Arlington Ball Stationa At~danoe wae aa tollowas · ·. . '
Chairman .
'Secretary
Mem~ers and Alte~nates Present
DEPARTMENT O,F THE ARMY
GENERAL STAFF, UNITED SJATES ARMY Research and Developinent.Group
~RJAY SECURITY AGENCY Ottice Special Asa•t to Chiet Plan~· and Operations Section, ·start ·
. . Logiatioa Section, Start Research and Development Division
Security DiYision
Ob1ervera Present
DBPARTllSIT OF THE ARl&Y
ARllY SECURITY AGDCY Reaearoh'and Development Division Security ~~vision
Members Abaent and Conourring I
. DBPAR'l'MENT 0 F 1'!11 ARMY .
ARMY ~ECURITY AGDCY Operation• Division
Lt Colonel Charles Bo Hiser
lst Lto -llac Co Eversole
'
Lt Colo Richard Jo Meyer, Kamber
llro Kark Rho&ds, Alternate Lt Col Do Wo Bernier, Jlamber Major Ralph lo Berr,;man, Alternate Major Ao Vo llhi tehead., Member Dro So Kttllbact, Jlember lira Leo Rosen, Altermte Mr..., B ... Lo Clark8 Alternate
llro fto Co Biz llro Aa '10 Smal:l
Mr o Frank B. Jiowlett o
Jlin~tes Page l .
TOP SECRET
2o The Subcommittee Report• listed below were recommended tor approval by the Army Security Agency Technical Com.itteeo Reconmendation.a contained in these reports have been approved for the Chiet9 Army Security Agen~y by the Chairman9 Army Security Agency Technical Committee and tor the Secretary of the Army by a designated representative ot the Director ot Logiatioa~ General Statt 9 United States Ansyo
9-15 M
16 ... 18 . . 35
Subject
Initiation of .Project loo 1~29-70-006~ ASAP 32
Iaitiation ot Projeot loo la29='70"=007, ASAP 33
• type Claasitication·ot ASAlf lS
Initiation ot Project and apprwal ot Mi 11 tary ~aracteriatics
Initiatiop ot Project and apprOYal ot Military Oharactea-iatioa
Claasitication as · Standard
3o The following Memoranda tor the Record of the Army Security Agency Technical Committee waa approved tor inclueion in the records ot the Committee:
Pa~e~ Item Subject
19 36 Three Channel Printer Equipment ASAlf 8
20 . 37 / SerTice Project Priorities
21 58 Project Title Change '
22 S9 Project Title Change
23 40 Oano•llation ot Projects
4o Th.era being no further bueineH to come before the Conmittea it adjourned to ••t at the call of the Chairman.,
~c.r:~ JIAC Co BVERSOLB lst.Lto~ Signal Corp• Secretary~ ASATO
~~ Lt~ Colonel, Signal Corpe Chairman, ASA.TC
JUJ1.utaa Page 2
TOP SECRET
•• DEPARTMENT OF THE A.ma HEADQUARTERS ARlllY Si.CUR.l'l'Y AGEMCY
VIASHINGTOH 250 Do Cv
19 August 1948
SUBCOHMimE REPORT FOR '!'BE UiliY SEOURliY AOlitCY tECDICAL OO!IMlt'fEE
lo REFERE'NCE11
IRS firOm AB-11 to AS-71, dated 13 May 19499 Subjeot; Initiation or Pro~ct ..
2o DlSCUSSlOih
(l) Co~ize.nt A~enoy: Anly Saou1rity A~ncy (2) Dirsctmg,Agenoy11 Army Saourity A~einoy (S) Raquesting A~enayr Aray S~CUl"ity Agency (4) Partioipatizir.: Ageneyg NeLtiOilel Burcam.u of' Stando.rds (5) Ccoirdtmtinf!: Agenoys Ne.~ ( 6) Other Probable Interested Agenoys USAF
To devQlop mi elaotronio di,,ttal computer partioularly adapted tor cryptolor,ic problGJRS~
o~ t>eacriptiona
An Electronic Di'!;ital ao1Dl)11ter 'irl.th lll'l internal maory ot 102ii0 44 di!.it 11Drd11ai plus an l!Jlttt!lrnal ma~tio tape llillelllOl"Ye end eleotronio circuits to perform a minimum of 14 orders suoh es e.d.d. subtra.ct 11 multiply_9
divide~ compare, substitutiong shift and bramcn·orderso
du Related ~at0rial:
None
eo Development History fj nd Statusi
Research studifl~ have be~n made., The orders tor the equip ... meut have been determined and basic cirouit construction has been initiated.,
Item 33, Pa.P.":e l Jlinutea Page 3
f o
This project will·be local and con~racta
(1) P'N;ises or t~ project include
(a) Pul!"ther B'Gseuch atuc1y , (b) Developmsnt and oonotruotion ot squipunt
· (o) inginaerinv, tacatCll .
(2) One G1aginG1ering test model. mll be required.
(S) Piri01?'ity l·B ia recommended because of th{j' cpiaratl om:.: requirnilimto
( 4\) 'Estima't(iciL COllt ot this projec't ft 50 • 615041000, n &1 ... ~10080000 In FY ~9 ·approximately i25011000 ns SJ>Qnt Ulllder Project Noo6·29 ... '10o()()l en supporting l"$Saa:rch tand dravelopnanto
(5) Rearaarch started under Project No.;-29°10-0010 Projec~ 1·29c'70a00611 ASAF 32,p will 'bi:a completed appra:dme.tely
30 Jtme 195 lo
f:o Secwity ClaHifioe.tion:
The equt.pmeD:t shall be classified es CONJt'lDlr.'MTIA!... The Militory Cbarectaristico ~hall be classified as CO?{FID~NTIAL.
So RECOD/?."ENOATIONS:
(a) llliUtQey Ch11u•m.otaristics ot ASAP' 32 be mpprcved. ' .
(b)- Project l\11o.g.29-70co0060 ASAP S28 b11 initiatGJd,, ol1:1aeitied aa dsvalopmant type and assignad a l·B priorityo
(c) 'fhs RDB Mtlotsr Plan Technical Objective be'I0'"4o
~. UHIBITSa
Military Cbo.racteriatios tor ASAP 320
So OOORDIWATIONa
Coordination waa accomplished.with USCRADo
Item 33 Pap;e 2
LEO ROSEi Chairman, CrY!'tolop.;ic • Subc0111Mittee• ASATC
Mimitea Page ft
• , Prepared by CryptoloP."ic Subcommittee
Date 6 June 1949 Ap~roved by ASATC
~~----~~~----~~ Date l 9 AV"Jl st 1949
MILITARY CHARACTERISTICS for ASAF 52 ~~-----------------------------~----~
Submitted by CSOAS-77 D~te ...,,.1s=-lii--1-..ir94~9i:------~~
I - GED!EfiAL IN•'ORUATlOW
l.. Objeoti""Q
Bo 'fhrilre is & military requirement for & hi~h 8pead Slectron1o di~ital computer vartioularly adapted roir oryptolo~io probleaao
2o Proposed Service Emplo;yaent
a. Equipment 1ri.ll be utilired at Headquartera, Army Security A~~ncy ..
b. 'l'his aquipment shall be desi~ned as a fixed installation.
II - OPERATIONAL CHARACT~HlSTICS
1. Security
Not applicable
2o Functional Requirements
a. The equipment shall have a hi~h speod internal memory or 1024, 44 dir.it words. An sxternsl magnetic tape memory with a capac5ty of 65,000 words per tape and the possibility of' the use of' 64 tapes.
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b. The repetition rate of the db:its in the internal memory mentioned abo9e shall be a minimum of l megacycle.
c •. The machine shall be capable of performin~ fourteen (14) orders.
do The external memory shall consist or reela of ma~tio tape on which all data and/or controllinr, orders are s~redo
eo Information shall be transferred from the external •morr to the inte~al memory which shall consist or 128 reoirculatin'- accoustic delay linea each capable of storin,, 384 dir,its (8 worda)o
Item S3 Par;e S .. l . I
lliD.\ltea,Page 5 -4~--4,.~~r++.-~~~Ht'.~tt-
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f o All the orders shall be acconrolished in the arithmetic u~it and the restilt returned to tha internal memory and in turn read out to the external memoryn
~- All operations or the maohine shall be controlled from the control unit.,
3. Re.n5e of Tran&lllission/Reo!J?tion
Not applicab~e
4o R~io Interference Reduction {includin~ enti-jmmminr.)
Should cause no interference with equipment operlhting in the same r,eneral area.,
5~ SJ>Urious Radiation of Cleartext
Not apnlicable
· So Stability:
Not apolicable
7. Resolution
Not aoplicable
So Power Requirement (volta~e, frequency, vnttm~e)
&o 220V, 60cps. 50KW three ~o
bo No emer~ency standby power necessaryo
c,, Permissible frequency var i.rat~.,n ;l e ~ cps11 voltage variation ! l01'o
9o Equipment Operatin~ Position Requirements
'Not applicable
10~ Special Features
Not applicable
III ~ PnYSICAI.; CHARACTERISTICS
L Weh~ht and Volume Factors
a. Msximwn wei~ht will not exceed the floor loadin~ of 125 lbs. per aqua.re footc
Minutes Page 6
I I '
; 1 / _\ \ 1
I
, : , 1.S L!..:,
= __ .., .... --
- .. ~ REF ID:A58149 bo No max~limits uiA vvliiiiao
2o Arrllllp;ement and Coordination of Component Units
Not til.ppliaablG
So Ar_iramp:ewrent and Coordination or Crypto-E9uipmrant in rialation to AasociotGd Equipment
Not applicable I
4. 0paration0 Transportation 0 Packaginri 0 &nd StorQFQ Reauirem&nts
a. To stand, shook ia normal shipment t:Y.l.thin the sone or the inteirioro
bo · Not applicable
Co 800F ~ 5 De~~ees t~mperature; 55% ~ 5% relative hWilidityo
do Si'Qll bs air trll!laport~ble for U&Q in Pb~aa XV ot air o~erationso
So Deetruotion Rsquir"1ftents
Net applicable
6,. ' S~cial FCilatuzrea
mot s.ppll.1cable
IV o EQUIPMENT OPERATION A~'D JW!AlBTENANOE CBABACTIRXSTICS
l~ Opairatin~ T~ (hours pea~ dmy)
24 less 2 for maintennnoe periodc
or Continuous and !P$riodic Ad uatments 0 Tun.in~,
Not applioablis
So S&tety Features
&o Fuses !lnd inter-locks will be orovidsd in all caaes where neoess'ary to inswre satet)p of G\ll personnel and equ1pll9lentD
-6.. Mlillti111\1!1B Acceotable Preparation Periods f'rorn Packa~ed f'or Stora!"e or Shipmet dCiilditlorua to SecUJ'ed or Power Off Conditiona
Hot m.pplicable
tinu'tos Pago f
\
• REF ID:A58149-:.c:"'\. r:....' r. ri .-~ ... ~ ~n nr- r· I' l' ! I ' ' I" 'I ' ' i ' ' I ', " l I I 17 1 •1 ' I~ I I '
I ,. : l I; . , , 'I : ' ,' ' ' ., 'I ' '\
J • ':.I J .~ " ~·. I J ...J 'f 1 -;::)
5o ~~arlmum Accepts:.b~frepuati_?n Periods from Secured or Power Off Conditions
&o 4 hours to semi-raad!nesso
bo 4 howrsp l minute to full ope~ati~mo
So ·pGll'SOn'md Considerations
C~e skill~d opgi~rnto~. two en~ine&~Q ruid tt:10 skilA~d techinicians for mi:i.int~ncmciac
"Yo Equipment Arrr~Qments to Pr-oll'Mts Op~o.tctrG .€tf~@isncy
As afficient &s possible consistG~ t1ith l1\!:moti~mlQ1 oha~ecteri;~icso
Itan 33 fa.g<a 6
''' ; \ i (
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• I
a REF ID:A58149e • DBPARTN."EW'l' OF THE A.BMY
·HEADQUARTERS AR!lt!Y SECUM'l'Y AGENCY TIASl!INGTOI 25 Do Co
19 A~nst 1949
SOBJECT11 ApproTal of ASA.TC Subcomdtteca Report loo SS
' mv Jnteroeted 11.!mberre of Anny Security Agency Teohnioal COmmittea an4 Other Interested AgenciQS
lo Suboomittee Report; lo. SS0 SUbjeo'ts h1ti&tion or Project loo l-29·10....0080 ASAP 32a dated 19 AU1gUet 1949, M.viD~ 1'»een preQentsd by Mro Leo Rosen at ASA.TC meeting Wo. 6L above date. we• reconnended tor appro91\.l.. Th.ta recomaencia~ion-•s concurred in b:y all mmiberia present, a listing ot who• is inoluded in the minutes or the meetinr.o
2. the raco111Mndations oonteiriecl ill aubjeat re.Port are hereby 111>1?rcrredo
POR THE CHIEF, ARJlY SB\llilUTY AG.bWCl i
~c.~~ YAC o. EVER~LI I
let Lto 41 Sit')l&l Corp• Secretary. ASA.TC
~-~~ Lto Colonel, Sip;nal Corps Chainian, ASATC
Apprcwed b)f order ot the Secretary of thr8 AnaYs
/·°J/~, UU,JF,a_4'r.···· ¥~ RlCIWUl J. , . Lto Colone • CSC ' R&D Group. Logiatica Div., GSUSA
Item SS~·' Kinutes Pap;e 9
l°l'EH f 3G
• REF ID:A58149e
J>BPAR'RNEft OF TlllB ARMY lUADQUAIDRS ARMY SEOUll'fi AGilfCll
l1ASHDG1'01 25., Do C.
SUBCO&lftll RSPOBT FOR THE AIMr SDRm ACBNC'f ~XCAL G'.Hil!m
Sl.IJDJtC'la lmitiation cf P.roj~t fl ... 29°'!~81 A~ 83
Itan H-M will be turniehad separst.ely ~pom speo~ requeet t:o tlw Secret&J"u. let n..io Kao Co Eversol.eo bCiiiil :ns0 !mdca~sra Building., Arlington Hall Station., Cede lfr'1 Rxtensicm 2180
l!il!l.Ut•• Pa~·· 10-16
..
D&PARNnT' OF TB! AmfY BBADQOAR?ERS ARE' SBCUllTY AGiWCT
WASHDIGtOJ 25 ~ Do Co
8U8J1CT • Apprnal or •s.trc Suboolld. tt.M Report Jlo. H
19 A.ugu•t 19'9
!Oa lntw•lt.4 ••b•r• ot Arty S.ourity Apaay !Mbaioal Comaittee and Othr Intneated ~enoi••
l. aiho 1ttM Raport Bo .. U, Sllbjeot1 llli.tlatica ot Proje~ lee 1-lt-70-007,. ~w aa. elated 19 &u,:uat 19'9. bllYq belll pre.mt.d br llr.., * :loND at ASATC ... ting Woo 6L abOT• elate. n• reo~ ror approY&l" thi• r•oo•adatian .... oonourred in by ul wb.-• pnNDt, • liatiAg ot .... h iD.ol.ud~ 1n th• ainute It or the ... t~
2o fbe reoonmelld.ation1 contained ill 1ub;t.ot report are hereby apprOTedo
POR THE CHI~F, A.BllY S~URI?'T AG.iDCT1
~!mEt,~~ lat Ltc. 41 Signal Corp• S.Cretary 11 ASA 1'C
Lt .. Ool00tl, Sip:n.al Corp• c:bai...-.n. ASATO
.lpprond by order of th• Secretary of t~ Araya
!TEil # 35
DEPARI'),tENt' OP THE ARHY HF..AOQUARTERS ARllEY SECURITY AnENCY
WASHINGTON 2&, Do Co
19 Au~ut 1949
r.UBC01VW ITTEE REPORT 'f'OR THE AR'4 y s~~C~l.UTY AG::l~CY '!'r~CHNICAL OO~l"ITTEE
ZUBJECT: Type Claseif iaation of ASAN 13
lo REFEHE!JCES:
IRS from. AS=94 to AS=20.throur.h AS·90~ Subject: Type Classification of Rock Terminal Equipmentp dated l April l949c
2., 'DISCUSSION::
(1) Using A~ency= Anny Security A~ency
(2) Other probable interested Agencies; Navy
b, The purpose of the equipment is to receive, demultiplex and prin~ foreign 2-6·9 channel time multiplexed, •utomatic8 radio printer traftioo
c& One complete equipment comprises a standard cabinet rack of electroamechanical P,ear and 9 modified ~odel 14 Teletype typin"= reperforators0 One major component of thi~ equipment~ the electro0
mechanicala demultiplexin~ distribut~r, can be replaced with other distributors for processing different types or time multiplexed., radio Drinter traffic~ lt is contemplated that such. additional distributors 1.Vill be dev6loped in the futureo
do Belated m.ateriel:
(l} A radio intereopt rece1vin~ system is required in conjunction with this itemo
(2) There is no available existin~ equipment for the 881!1& or similAr purposes0 so there is no improvement of t~e item over existin~ materiel~
I tam 35 Pa~e l
SECRET
(3) There are no existing items ~mi9h must be modified end new items vrilich must be classified befors issue 01' this item can be accomplishedo
(4) There is no stock status of an item be in~ replaced or sup&rs~ded since there is no other existinr. equipme!?lto
e. A develo9111ent project wais initi~ted on 4 September 1946 'by Amy Security A!!'ency.. An enginewin~ model lii'lS devebped and used ne e basis for prepaltin~ apeoiticmtibna tcT the procurement or twenty• five (25) eeMJice test models by eontract and tcr producin~ t~enty (20) ncdels by Army Secwri"ty Ar,encyo The contract \1Zl.C GJJtecuted with Industro ... lVS!.tic Corpor~tion ot America on 30 June 1947 a.lilt! ms com-pleted on 23 Ma.y 19690 The models developed by Anny S~Cl!~ity Ar,en.cy w~~e completed on 25 July 1948.. All f'orty•five (45) equipNSnts b&\v<a been iliSued to the t:l.'elcl rcr servioe teatiogo Test results indic~ta that thia squipmeat is aatisc fmctory tor claesific&tiono
to Item is new typeo
Sa PERTIN~UT DATA1
bo 'l'he estimated unit cost in mnall quantity procurement is ()S9 000oOOQ
Oo No formal silitary cbaracteristies u~re prepared0 but performance specifications were vritten~ The e~uipment meets the requirements or these aoecificationso
dp The number or units procured, on hand, and on outatandin~ contracts is fortyafive (45)~
eo Future proaurement of the item is cont91111>latedo
f o Facilities exist tor reproduction of this item, e.nd no unroresssa complicationm ere expected with the procurmnent of other ol~ss1r1ed itemso
go We large quentity production is costemplated ..
he No strategic or critical ma terisle are re<?uired J.:.·;, sig ... nitioan~ quGUltitieso
1o Traininr, courses have been established at Army Seaurity Af'.':&DC)' school fOT the instruction of' uaing troopao One enlilted man spacialiat ~vinr, UOS 1199 (Non-Morse Oper&to~) is required tor th<i op~ration er aaoh item and one enlisted man specimlist h&vin~ MOS 868 (Wo:nci~orae !\o"aintenanoil) is required f'or the maintanance for tive (5) units of this itemo
Item 35 Pa4!<a 2
SECRET ~iu.utes Page 1a
a S iJEpift=\ft8*'9 a - J.:.J '-.4 ..I." J.:.J .I. ..
jo YrQinin~ l!lllld mQinttma~ce l~t~rature is avail~bla in wffi.ciGnt qlJJlWllti"ti~Bo
l., 'this iW-m ic eii" t.r&ll'lspo1."'t~blou ~©! titlGiira sc ti'anoportraci ft~ ~11 b~ J.l»OOl:tlilgisd fer ehipmGZ!lt in. eom"Jliom.Gei 'Wi~h Wl!"rent direotiveoo Ji ~~y ~~ uoed im phase tCNi" (~) er ni~ ope~ctionso
b., Cl.muH'ication ms &'TA~~OJ'l.l\D ?Wi.. tlds equipment. ig l!Ot7
claaa~ill'ied DIBVEU>R4&1!' 'i'YPEo
Oo \lo item is 'being rcplacEil& or wppl~nted ..
d., !he 'PB"Ojllct will be oontir.u<Gld to devGJlop auapplementary QlQotlrciiaGchf:im.ictl ccmmm.atatorso
o :1 The Any Secuiri ty Agamy bia cbo.li"~ -m.th the preparation of s~cifieutione9 dGt0rminstiom of rGquirGlii!~ts~ provision ct fund08 FchQso., ll.nspiaotion9 .Gtorrag.a. iaisue9 crnd mointeemcG of this itemo
1 o 'fhh ital is non-sxpend&ble and will h'1ve & lif"e 0xpectancy ot trom thrQQ (S) to fiY$ (5) ~er~o
~' ~ ASAI=J ].5 be supp~ c:leio.s lV;a
ho The initial quantity ot the ASlll.W 13 be forty-five (45)o (The numb!i>rr now on hed)-:.
5,. lii'XHIBITS:
So COOftJ>lNATlONa
there ~e no coordination as to type clnssitication ~th ony other A~enoy.,
SECRET
CSCAS
e REF ID:A58149 e DBPAlftDI!' OP 1U AD?
BIAI>QUAllftllS ADY SICURifY AGBICt 11AS11IIGTOB 260 Do Co
SUBJICf 11 Appl'ern.l .t ASAfC Suboaamaittee Report lloa s&
19 August 19'9
TOa IatereaW Member•. ot AftlY Seouri 1i)r 'Agem7 !Hhllioal C~ ttee and Other htereet84 .Agencies
- lo SUbooaittee lepor:t lfoo 35" Subjects type Classitioation ot ASAI 139
dated 19 August 19490 having been presented by Kro a. Co Bilt at ASATO mee'ting Jro., 6L abOTe date. ma recommended tor approval.a Thia reoomendation wu concurred in. by all members presen.t8 tA listing of whom. ia included in the lllinutea or the meetingo
Zo !he reconmnclationa contained in aubjaot report are hereby c.pprcnedo
POii 'DIE CJIIBF. ABllY SECURITY AtJDCYs
~~~ii>,~ lat Ltoa Signal Corpe Seoretaey • ASA'?O
AJ'l>rOYed by order of the. Secretary .ot the .l.rmy1
(f~~·' ·~ RICHARD Jo V' Lto Colone , GSC l&O Group. Logiatioa Divo, GSUSI.
It• 3S Page 4 Millutea Page 21
ITEM I SS
A {'fY: 1~ '"'EE~ ':f~~B·1 ~.G:& WI' \' DEPARTDAEmT OF ME 'ARllftY . }.,
. READQUAR'l'EnS' AM' SECURITY· A<lENCY· ~SHINGTON 25, Do Co
19 Au~ust 1949
IDED40RAND'OM FOR 'ME RECORD QF THE ARMY SECURITY AGENCY TECHNICAL OOW.lt!TTEE
SUBJECT: 'lhr@e ChemnQl Printer Equiprnent6 ASA~ 8
l~ Referencea
IRS throueh AS0 90 and AS-20 to ASm?O from AS...949 subject, "ASAN 8 Terminala9 " dated 25 April 1949 with two (2) "commentao
2o The above referenced. IRS authorized the construction or four (4) aervioe·test units of the ASAN 8 terminal in addition'to ei~ht (8) pre• viously ruth.or ized., ·
3., Authorization tor construction or a total or twelve (12) service test unite of the ASAH 8 terminal is hereby made a matter of recordo
Item 36 Patl'.Q l
TJ::ft/;;oofa~ lat Lto 9 Signal Corps Secretary~ ASATO
Minutes Page 22
0
;
(4)
Ai 0 p. REJ; .j.p'~l#' "'I.. . ~J!,l..AKJ!I- ,_____
DEPARTMENT OF 'l'HE A.Riil' HEADQUARTERS ARMY SECURITY AGENCY
~ASHIN/TON 25» Do Co
I ,
ITEM I 3'1 19 August 1949
' 14EJ#.ORAND~ FOR THE REOORD OF THE ARMY S~CURITY AGBNCY TEC-'HNICAiL C:>DlTTEE
\ . SUBJECT: Service Project Pr~oritiea I '
I .
la Reference:
IRS from AS-71 to AS-24. subject_. "Res.arch and Developm~t Service Projects." dated 27 lay 1949, with four (4) commen~&o ' ·
I
2o .Priorities tor research and development servic~ projects within Army Security A~ency have been assi~nea as follows in accordance with SR~705=5·1 and SR 105~20·1&
DoAo 'Number
1029 ... 09 ... 001
1·29 .. QS...002
la29•4SoQ08
lm29-66e00l
1-29-66 .. 004
-t-21-eeseee
i-·2 s-ss-ooa·
1·29-66-009
l-29·6~-022
Item 37 Pa17,e l
I
Title Priority
Cryptanalytic Research l-0
Documents Research i ... c
Relay Aids and Analo~e·a 1-=C
Machinery ~xploitation i .. c
Adaptation of ~SAF 14 tor Multi=Notch ·3=A Rotor Machines
Bnr,imuu htP, Se21iee R!s:lt SfJ•i,al'iM a s·
ASAF 43 1-0
Diag;onal Soard Connector tor AS~F 14 l·C
ASAF 40,, ASAF' 41 1-C
fl]M_C.. ~~ flAC C. EVERSOIE 1st L~o; Si!rn&l Corps Secretary. ASATC
TOP' SECRET Minutes Pa.ge·23
•• xm .ff se
OEPARUXtt 01' °ll'RE AmDY HEADQUARTERS Al.l\W SECURITY AO~CY
TrASHING'IDN 25, De Co
MEMORAB>mi Jr'QR ·ms RliCO.RD OF THE ARMY SECURITY AGENCY TEOBtUCAL COMMITTEE
1., Rst'ertancss
IRS to· Anny Security AP.ency Teahnioal Committee throu~h AS-70 mm AS-20 with three (3) coments. Su.bj$ot~ Ohan~ea in Project titles.I> dated 27 April 19494
. . ·2., the followinP.: project title change ms approved by above re
ferenced IRS and is hereby made a matter of record:
DA Project #1-29-32-002~
Old Title; Conatruation ot ,Sb Channel Plultiplex Terminal ..
New Titlea Ell.eotromeohanical Demultiplexer ..
The old title was demoriptivQ"' of Oilly the first phase of this projecto
'
I
,'fl>A~ c. t~ /,&~EV8R£0LE lat Lt., 8 Si~l Corps Secriata.ry .P ASA'l'C
Minutes Page· 26
"'li. • ...•
lT§P fl 39
DEPA.RT),n!:NT OF THE AR»a HEA.DQUARtERS ARMY SECURITY AGtllCY
\\ASHI~l'OW 25; Do Co
19 Au~at 1949
:MWORAtl.'DW FOR THE REOORD OF THE A.Ri."Y SECURITY AGENCY '!ECHNICAL COtill.lT'l'E6
SUBJMCTs Project Title Chari~~
IRS trrom AS-71 to AS=20, aubjeot~ ~Change in Project Title," dated 10 l'!ay 1949. "t:rith seven (7) conrmentso
2o 'fhs above referenced IRS a~prO"Ved the title change or DA project fl·29mTOo002 trom •cryptolor,ic Vacuum Tube Research" 1m. "Varsmt" fOTl' the fo Uowing r~ssona: :~ \
',/.; '
~o Purposes of securityo
b,. Convenienoe .or a sin.~le word ti tleo
3o This ohanr.e in project title is hereby made a matter of recordo
Item 39 P&g,e l
~c.r;t~ MAC C. t;VI::hSOLE lst Ltoa Signal Corps SecretaryJ ASATO
IUntea Page 26
SECRET
...... . . • REF ID:As8149e
DEPARTI£ENT O~' THE AR1<Y HEADQUARTERS ARMY SECURITY AGENCY
YtASHiNOTOW 25, DQ Ca
19 August 1949
DITB>RANOOM FOR· THE RECORD OF THE AmaY SECtRI'lY AGENCY TEC1:UTXCAL COMMITTEE
SUBJEC~: C81llcall&tion ot Project~
I
lo Retsrano~)8
' IRS from AS-24 to Secretary, Army Security AP.;mcy Technical Cormnittee, subject QS above, dated 29 July 19490
2o The following research and developlillent service projects were 01&11celled-by the above reterenc~d !Rt end such cancellations are hereby made a matter of record: -
rAo DA 111-29 ... os-001 TDllBER
. Co DA ~l-29~08=001 Cryptov,raphio System Researcho
Item 40 Pu;e l
·mac,~. t~ l':iAC C. EVERSOLE lst Lto 9 Signml Corps Secretary, ASA.TC
Minutes Page 28
