,- - REF ID:A66621 

Vaahinaton. ». c. 

llJ~l'IJX111 PM CAf'lAII RJICDIU:> 

z • tonardin& cop1•• ot th• 1av1 1 • psaopoael.1 qu11r1oa- '1ona tor th• cl'J1)tographer aerie• tor IJ'(>t•••1onal and sub· 

proteaeiona.l pta.4ea.. .At th• pr•••nt \1• t.b••• paptJ"• arc 

1Jl the Seoret.iJ7•• ottiee being •tu.died bJ tb• a1v111&D 

P919•onael aection and have .a.ot r•t. acne to Civil lervtoe., 

aa I tnoorrectl.J ~Atol"lled 7ou tho7 ~d. 

l llil.Ye a4v1ae4 the S•or•ta.JtJ'• Ott10• that \be War 

l>•»aJ'ta•nt i• preparing •11111ar qual1t1ut10IUI to t111 ita 

.oeeda and t.bat. it. vould be a4v1•bl• for \he \Yo Depu-t.aenta to i-.cono11• &Jl7 dtrteret10e• and aut.alt tbe1r ~•o01111endattona 

to 'th• Civil aerv1o• C~1••1cn etaulte.neou•lJ· 

Tb.eae pa~a are apaJ"• oop1•• and n••d not b• Ntur-Md • 

.Hope th•J will b• or •oa• •••1•ta.no• to 1ou. 

I•/ L. P. a.rtord L. P. l&PfOJU) e&,pt.atn., v.a.JC. 

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-- ~I-~~- -.-. ,. JZ$W¥t 

@'pproved for Release by NSA on 04-17-2014 pursuantto E.O. 1352a 
REF 

- -· -- .-,,.~ .... , 

li~!m_ 9~\ltS;!."!Je~ ~£..iael.oR!.eb!E-.IU&!!.· 

1-1. fhr•• , ... r. or piaogir•••1w•l.J •••po.na1bl• esptr1•nee Of the 

t1'4t• li•t•d b•lov, Vhloh deaonatl'&tea ab1l1tf to ••• .. bl•, aaal.7a•, 

&a<! 1n\•~pret data 1.n th• t1•ld et or;pc.oaMph1o r•••reb, and 

.indi~&t•e f-.111ar1t7 V1tb 'eehnJquee Of el*Jptogl"&phJ. 

'!'he applioant•• t.ot&l uper1•nc• JIUllt bav• Men ot a tJP9 

•nd -aua11t7 to deaoutrat• hi• ab111tJ to l"trton tiw dut.1•• et 

the poa1t1on. 

, ... , 

, ... , 

, .. . 

i:i 

b!?•t.l\1!,&S!n•, 

• 7eara• eaper1ence (•• •••or1bed above) 5 ,...,. •• , experience 

6 ,. .. :r• ' upe:r1enoe T reai-• 1 GP4'r1enc• 

8 7-.r•' n~luc• 

8tudJ in a ooll•s• ott wuvei-11t1 ot recop11ed at&nd1q Yitb 

.. Jo:r work 1D ... \heaatloa, •l•ctr1cal •nstn••rtag, •l•otroAio 

engtn••r1ng, Ct.' ••cb&ntoal eq1rut•r1ng •1 be •ubetituted tOJ.t ao\ 

llOX-• than 5 7-.r1 ot t.b.• requts-ed •xper1•ne• at the rate ot one 

,..r ot e4uoat1o.n tor- a1A• aont.h•' apv1•~•· tu Ml 11•• 

1 .. r• v111 be •1lerv•4 w:al.1 ~A ibe app11 .. nt bold• a P1aD d•IJ'••· 

lalua•• 24: 9ll!lltt!!I •1nr1!M'1'· 

l,, bpeJ'1•nc• ill tb.t oode !'OC. or th• 1&v1 1-putaont or aao\ber 

la.rs• ••••a• oitnteJ" 4w1ag V~ld Var 11. 

t. Technio&l 4ut1e• 1J:a a abop 4•voted te th• .. 1nteoar.e• and 

np&ir of 01'7Ptograpblc equipaebt. 

'" h~r1•no• in "1• 4••1.&n, 4•.,•lopaent, and t.1t of cr1ptop&pbio 

•q"tat~nt. durJ.na World var II. 

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-·--=·=-=----:·-- --,_xi- -

- -~·~ -- nl --=.'JI ~ • 111 ' .. 

.. , 
REF ID:A66621 

•· bper1•nc• 1Jl tbe prepa:ra,1on of CX"J'Ptograpbte a1da during . llo~ld W..r 11. 

f· hper1ence in or7ptovaphto r•••roh during Voi-14 Var II. 

6. Xspe~iene• la \be aolut1on ot tb• llilita~r o~ 4iplomatto 

ood•e -.nd eipb•r• used. bJ GU"MQJ .. l&pal'l, ott lialJ 4~1ng Vorld 

V•i- II. 

MVeH1111e.i.0111 :se• o· c· 

'Vl::SINA aECnl::SIJ.A veElllCA 

HE':fDOff'V'l::SJ.El::Sa 

I 
OJ'J'ptogra_pbe:P ... P-1 

G~a.de l. 

REF ID :A66621---:. 

•oo~D. ;int•• and R!•Rpnaioi~!t&•! 

Vnder 1 .. •d1ate a\ij;)erv111on and v1ib 11~tl• opportWUtJ to~ 

J.Ad.ependent or WU"ev1ev•d aet1on o~ dec1a1ona 

(l) ~o ~rtol"JD •l••Qtar7 ~oteaa1on&l •nd •c.1•nt.1t1o vorll 1n 

the cr7pta.nal7tical 1nve•t1gat1on ot oodea and oipbera, •uoh vcrk 

1nvolv1na eape~i•ent&tion, tea~&, or ot••~••tion1 &Dd ~•4u1~1ng 

tbe •illplcr proce•aes or & .,.a1a1 teohn.1~u·· prel1•1Qllrf aearch•• 

9f th• Ol"J~tograpbic JilJ"O~lema, •mi the ..,r•lta1.na~7 p.reaentat1on 

ot reault•J and to perform Pelated work &• •••1gned. 

(2) fo pei-tora •l .. •ntar7 pro.feea1cnal ADd eo1eot1t1c vo~k in 

\b• t1eld or er7ptogl'&pblc eog1neer1ng1 •~ch work 1nvo1v1ne \be 

d•e1gn and oonatruot1on ot .. cban.J.c•l an6 •l•otr1oa1 or7ptogra~b1c 

d•vicoa, 1AclUd.1ng tb• clo•1&A alld aaaptation or c1,pb•r1Dfi device• 

to ~or~ 1n oonJwict1on Vith pr1At1ng t.legrapb (telet7pe) a7ateaaa 

~·qu1r1Qf,'; & taalo kncnrle4ge or •l•c\~ical o~ .. o'.ban1oal •ng1n•e~­

lna J pt<tliaiM'.rJ reaea.rcb 1n the d•••lo~ent. ot new or7pt.0£r&ph1e 

4•v1cee. and pr•l1a1nar7 pr•••nta~lon ot di•&r&1111at10 r••ult•J 

and \o perfo~• rel&t•4 work ae •••1an-4. 

(') To ftrrton •1 ... ntll:rJ Pl!"O!••e1ena1 •nd •c!•nt,it.tc vo:rk Jn 

tbe t1•ld ot or7pte1l'&PhJ, auob work 1n~olv1ng t.be o~1lat1on ot 

tod•• and otphers, 1nolu4tns in t~ latter .. t•gor1 IM>th electro· 

M-6b&n1ca.1 Ol"J"ptographie •1•t••, &.Qd \ho•• of • non-•l•otr1Ml 

and non .. weob.an1eal nature1 ih• prepan.t.1on ot oipber t&bl•• tor 

tho toreao1n; •1•teae, ~equ1r1ng & ba•i~ kncvl•d&• or tb• •el•nee 
REF ID:A66621 

•t •r7ptographf 1 the t••ting of cod• and olpher •1•t.._. ia oi-4•r 

to 4•t•ra1n• Vb.ether apec1t1eat1ona are .. t..J &Ad to "rtora au.ob 

~•lated ti.et• •• ar• •••lgned. 

ll•nl.•t 9l Wtrk ~•tt2f!!!d· 

Vnder 1amed1ate au~rv1a1oni 

(l) fo 1n~eat1gate cipher •J•t .. • crTPtan&l7tl06ll1. 1aclud1ne 

o1pher 4ev1c•• uted tn cenjunctton wlth PJl'inting telegraph 

(t•l•tTP•) •J•t••J to ~l'tora techn1oa1 work 1n the pr•pal"&t1.on 

ot 1'&r10tta t&bl••, hequenc7 eou.nta, etc.; and to tnt &lld ope.raw 

.aoh1n•• an~ ~utpment ae dtr•oted. 

(2) To 4oe1en and conetruct .. ch&rdo•1 and •l•ct~ieal 017pto-

~aph.ta aqut-..ntJ to pt:itora teohn1oa1 vork in the preparat.1on 

ot w.:r1oua ak•tchee and dtagr&a&J &nd- to t••t n" 017ptographtc 

thv~ea .. 

(') Tv pw.pe..r• ood.•• ed e1pher kbl•• to ... , ovtatn JW•-

d.eterain.ed requi:zo••nto1 ta pertont teebrdcal vo:rk ill t.t.. prepa-

,.._tion ot varioua o1pber alphabet• -.nd ke7 11at•1 •nd to t••t 

o1pher• ane cod.•• tor u.a.b1l1t7. 

t 

_,,a 
REF ID:A66621 

C~7ptoa;rapher • 1·2 

GMO.e f. 

•co-D • R!_!.t1••e•'~ R~•Rons1b1\1t~!!• 

Under &•n.er&l auperv1•1on1 Yith 11.Jd.ted latitude tor independent or unrev10Y•d •ctlon or 4ee1•!on, 1.n41•14uallJ, or v1tb 

trained •••iai.nt•t 

(1) To ,.rro,.. taportant ~outia• prot•••1cnal an4 •e1eniit1e 

VOl"k iA the cr,rptall6l7\loal 1nve1t1sation ot oode• and c1pb•r•, 

and in th• teat1ng •o4 oparat1on ot code &.Dd. c1pb.er equ.l.paent, 

a\l.Ch work •equ1r1ns the proc••••• ot a apoo1&l t•~bA1que. "'14•r-

•tand112g o~ be.ate oryptograpbio pr~J.W1Pl••• and an 1Atell1gent 

n•••ntatton or r.tau.lt:•J and to Pft'form related vorlr. •• aeatgned .. 

(2) To pel"'form 111Por~nt ro~t1n• pxoot•••ional &Ad ilC1•nt1t1c 

vork 1n ar1pto1l:'*Ph1c -.ng1neer1Zlg, euob wcrk 1n.volv1nc tbe deaign 

and eonat:zouction or .. cbsJUe&l and •l•Qtr1oal oeypiogMpb.ic 4ev1c••, 

1n.olnd.1.DS the 4••1&n and adapt.at.ion ot o1pber1oa uv1c•• co work 

ill eonJunct.1on V1tb pl'!nt.1ng tel•ar&Ph (\•l•~1pe) •1•t•••1 rttQuirtng a kc.ovl•d&• or •leotrltM.l and •ob&nlcal e;aa1n••rU&J to 

eon4uot ~••ea.r4h 1Q tbo d•v•lopmont or ,,.. cr1p~ogr&pb1o d•v1o••, 

anii to in-•••nt H•u.lt• 1n t.h• ton ot dJ.agraa•J and t.o perto~• 

r•l&tttd YOl'k •a &•a1&11ed. 

(') To pertoiaa 1.llportant •out1n• prot•••lo~l 41-Qd •c1•nt1t1c 

York a th• field of o:r7ptoa,r&p~, •uch YOJ"k 1».vol.vine t.b• coa111 

p1lat1on or code8 and otph•~• 1.noludir&&/th• latter oatego~1 bo~h 

•leotro......,obanJ.c&l CJ7ptograph1c •1•t .. a &nd tho•• or & noneleetr1eal and. non-mocbl.Aioal .nat.t.a•J the preparat.1on or ola••1· ~~;o;;i M"l2Hlll1C!J.Ol.o1 :SQ' o· C' 

, <' V1l'Ulg diapaas aftit'"O!.ji!ieto'1~e¥~ct4le tore&Oine •J•t.eu, ~;~;:: HE'VD0ff''ifl:S..LEl:S8 ~ 

,~: - -T&~b,1£ '. -:,-~ .:~--=-"'"" ~ :.;;.:.~ - _::;, ~~ii.:l_1H.~~-¥~1~ .... -.... -=.. ':"' ..... - ___ ..... ~· -= -:.~,.;;,_.._,,.. 
REF ID:A66621 

••qu1~1ng a lalovl•OC• ct ~· •o1•uoe 9f •fJP\O£l'&})hJJ the '••t1n& ot co4e •114 o1ph•~ •1•~ ... 1A ord•~ to 4titera.t.n• wii.\ber 

•pec.1t1oat1on• ar• ••ts and to perton& •uh r•l&t.od C.•1'.• •• ue 

•••igncd.. 

b!!Rl~• !t, Wor~ r•r,f21udUnder a•n•ral auperv1•1~n• 

(1) To 1nY••t1gat• cipher •:•t.•• er7ptasial7tic&ll7, 1nolud1ng 

o1pher 4••1e•• u.*4 1ll conjunction v1tb pr1.AtJ.AG telegraph 

(teletype) •1•t•ma 1 &tlal7ze tho probl ... , and pre•ent the ~··~ul• 

to bi• 111!1.edl&t• •14>9rlor1 \o t••t aa4 c~te cl.Ph•~ .aob1n••1 

&nd to 4eaonatre\e &b1litJ \o do prod\&Ct1vo r••e&r•h wcrk and to 

appt7 ettecttv•lJ •he reault• ot-7411earch-

(2) To d.e•ten and conetruct •cban1cse.l &Ad. •l•ctr1oal cr1ptopaph10 equ1JMent, 1noll.1ding the 4-•1p and ada_pta,1on ot c1ph•r1Ai 

d•v1e•• to work 1n eenJuno,1on Yith printto.s '9l•araph (~•l•tJPel 

•1•t•••J to pertona t•obn1oal Wol"k 1A the pr•.;an.t.ion ot •r1ou• 

•k•toh•• and 41&&J'&•BJ and to aor11f'J an4 ~ove itr•,•nt or7pto· 

p•pbio dev1eea .. 

()} fo PJ"•I*r>• eo4•• and c1ph•r tabl•• to ••t certain .PP•deterllined nqlllr ... nt•J to perto!'JI. techn1o&l. work 1a WI• pr•pu-&t1on 

ot v1r1~ 4i•UU• and caa oonto\l.l' d1•£Na• tor -.plo)1Hnt ta 

eert&in •l•ctr1aa1 and •cban1Ml o1,pher 4ev1c••J to ake •iaor 

•Ot'1.tf'1cat.1on• 111 tb• rona &zld oon\eo.t ot «X1•1t1Jll •od•• ~ 

ol.pMl'•· 

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HEVDOnVl:5.lE1:5a 

- .... _:;. - # ..................... -... 
Cr7ptogr.pher - ,_, 

Crade ,. 

REF ID : A6 6 62-1 

4uO-D - Rill.!! ~ Rea22n.J.1b!l1til',. 

Ulld•r a•neral aupe~v1elon1 Y1th eone14•rable lat1\ude tor 

1Qdependont or \UU"'•v1evod actton or 4•o1•1on, 1ndiv1dual1J or 

•1th trained a11iatante1 

(1) fo perfora reeponaible -prot•1•1of{&nd ao1ent1t1e vork ot 

•oderate cUtt1ewt1 &Ad i.portanee 1n the tr,pt.aoal.7t1Hl 1n-

•••tigation of code• and o1,pbora, 1nollM11n& oipbor d.ev1c•• uaed 

1n oonjunotion with printing t•l•gr&ph (telet1P4 •1ateaa1 or \o 

M.v• ob&rg• ot u4 4•Y•lop a.n ordinai-1 or7pt,O&J'•phto project. 01-

••vot'llll Id.nor proJ•ct•J and io P11rtor• relALt•4 work •• •••tgned. 

(2) To pertora ~••poneibl• proteea1onal and aoleAtitic vo.rk ot 

•oa•raie cUtrtc\ll\J and iaportano• in the a..11an *Dd eonatpuc\ion 

ot aeeban1cal and •l•otJ"ie&l 0:J7Ptop-apbJ.o devtoe•, 1ACSlud1ng t-b.e 

4eatgn and adapta.t.1011 et eipbel'1ag 4.ewte•• to v~k J.o oo.o.Juact1on 

¥1th prillting telegraph (tel•tJPe) •1•tea•J o~ to b&Ye obarge ot 

and develop an OJ>d1nar1 proJ•ct 1n th• con1truot1on ot o~JptoaraphJ.c eq't.dpmontJ and w pel"fo,.. nl&ted vo .. k •• aea1ped. 

(') To pertora r•apon11bl• prot•••ion&l &tl4 •c1•a\1t1o work or 

aoderate 41.tr10\\lt1 and 111,poPt&nc• 1D tbe com.p11&t1on ot ood•• 

and ctphera 1.nelud.1.ftg in tho latt4tr oateaor7 botb •l•ctroaeobanical •1•t... a.nd •J•t•• ot a non-eleou1oal and non ... 

••cbe.nieal natvo1 th• preparation or ola••1t'1•4 wiring 41&graaa 

&nd. oiph•r U.bl•• t~ tl:l• toreaotng •1•t•• requ1r1ng a tboi-o~h 

~---mpvledge ot the H1•no•~~~jllf)#~~ t.be etuc.\1 ot the 

Vl::SJt..IA '8ECnl::Sl.LA VG'EIACA 

HEVDOnVl:U.E~2 

)., 
REF ID:A66621 

1eneral ebar.lcteri•'io• ot eert.a1a cipher .,., .. , •• a IUid• 

to 11>.ture pl.amllng ot •1•t_. ot th• 'Jpa ••u~•cSJ to-npvv1•• 

perao.nnol ~ged 1n the COllp11.At10l1 oZ eodea aJl4 01pbel"aJ aa4 

t.o pertont i-el.&ted ta•k• •• aaatgMd.. 

llt.12le• 2t Vor! •1rt~J:"J1ad. 

Vn<ler 1eneral •ui>•rv11icn1 

(1) The cr7p\analJ't1cal 1nve1t1gat1on,. d.•v•loP19ot, and teat of 

er7ptoil'&phlc •J•teaa, pa.rt1cul.&rl7 aod«ru ... obine •1J>b•r•. 1n• 

•lu.G1D£ o1phor 4••1cea u•ed 1A oonJUACtion With printing t•leP*Ph (teletJl)e),, with a •ln to their 1.DMrent ••cw1tJ and 

au1tabil1t7 tor la~al u.a•J th• 1.J:iveati&&tion ot pP!noipl•• ~ 

aiphe~ •olution with • v.tev to dev1•1n& aoana bf vbtch auob attaon 

Mn be blocked! and. the 4•on.etl'&\1on ot &b1ll\J to do prodMtiY• 

r•••areb •nd to applJ •tt•ot!v•l.J th• reeulta of r••9&.l"oh, 

(!) !l!o 1nvoat1gat•. ua1gn, oonatruot, &ll4 4•v•lop •l•ct;rioal 

&Ad .. ob&nioal or7pt.opaph1e 4ev1e.ea, 1neludtng t.be d.ea1p. and 

a4aptatio.11 ot o1»h•rirlg dev1c•• to vo~k 1A eonJun.otion vith 

Jr1.Dt1ag \ol•gr&Pb (l•l•tn-) a7atou1 to cOAduct teet• ot 018JPtOpe.ph1e d9v1••• presented t.o tbe v. a. la'V)' &J7 p!'1vate 1Av•11t.or•1 

and tro WiCd1.fJ and illprov• Pl'•••At v7ptopepbio .. 111,..nt, 

()) !o .Pl'•Pl'r• ood.e• &ad. e1p!Mtr• \o ••t pndet•Niaed l'9flU1••-

atnta, ano. to dev1•• .. t.bod.• t0'1: nob Pl"•pt.l"&t1onJ t.o pertona 

teob.D.ical vork 1.u the ••a.t•tiu ot aev •z-7ptopaphio •1•t1n order to tletenine U.ir :pG1at• ot at.re.ogth aa4 'h&k:a.e••J t.o 

•041.t1 •x1at1ng eo4•• &:id o1ph•r• 1D. order '° •abanc• \btlr •lue 

~~tth hoa ~be poin\ ot Y14'Jf.:? ..i, cPN•U....W·11 tJ aa4 ••ow1 'J. 

Vl:SWA 8ECOl:SIJ..A VGElllCA 

HEVDOnV1:5J..El:S2 

I 
• 

C17ptogl'apher - 1-4 

O:rc.C.o ! 

-

REF ID:A66621 

4-00·D • ~t1•a aq~ ~!12onstb111\1•~· 

Und•r a•n•r&l auper~1a1on. vt'h vlde latitude to~ 1Jld•pendent 

or unrev1ev•d ae\1on or dee1e1oA, 11M.1iv1dual1J or Vitb tra!Jled 

aa11eta.ut1a 

(l) To pertoJ"ll d.1ft1cult and ~•epon•1bl• protea110.oal and ec1•at1-

ts.c vol"k 11l t.he or7ptanal1tical 1nveet1g&t1on ot cod•• and oS.phttn ~ 

1nelud1lle civh•r dcv1coa u.aod in oonJunot1on v1th printins tel•• 

gapb (telet;;pe) •J•to=.o; or to h&•e z-••ponalbl• eb&r&• C'#t and 

4ovelop a •o1entit1c .Pl"OJeot ot .taportanc•J or to .. l""f• aa the 

~1nc1pal ue1atan.t to a GJ"&de !) or GN.d• 6 aof.qt1•t 1A •bar&• 

or • aect1oA, vith reapon11b1l1t7 t~ abari.AI •1tb b1m th• 4lri.ct1on a...~d control or the •c1ent1tio &Ad &dll1niatrat1T• YOl"k ot tne 

-WUt and for heua.ts.ag bi• hll 4ut1•• 1:l his •b•ence.i and to Jie:rfOl'll related. vcwk •• •••1gned. 

(2) To pe~tora ditfioult and ~••pone1blo t>i"4f•••1onal and •c1ent1-

r1c vork in the t1eld ot OrJptograph1o engineering, including 

the 4••1gn ant. adaptation ot c1pber1ng d.evio•• to vork 1.n co.QJW'lO• 

t1on with prlntJ.ng tel•tr•Pb (telet7pe) •1•t ... J er to bav• ~••­

poneible ohArae ot a.nd d.11.,.lop a aoi•nt1t1o proj•ot or i.portano•J 

or to ••rve •• prillcipe.1 •••1•tan.t to a Grade S or Grade 6 

•o1•nt1at 1Jl obara• ot a aect1on~ w1th r•epon•1b1l1tJ tor •b9.~1n& 

v1th b1a th• 41.reotion and control or th• •o1•nt1t1o and ada1D1•-

t.rat1ve work of 1.h• wut, and tor ••••1ni& hl• Ml 4ut1•• 1n hi• 

a.be•.nc•1 and to P9rtona r~11t4.;N.Plk ~oa.eigned. 

'9'1:5WA 2ECn1:51.LA '1 GElllCA 

HEVDOn'11:S..LE1:5e 
REF ID:A66621 

(') To perto~ d1tt1oult and. ,._apona1ble prot•••1ona.l and 

ao1ent1t1o work in tb• t1•1d ot OJ'Jpto&r•Pb11 111ol'Ud1.n& th• 

v111•t1on ot uthoda ror the c~11&tio.n ot oc:>d•• Gd 01,Phera. 

~b• latter cai•GO~f 1nol\MJ1ng both •l•c~o-aecQa.nieal •J•tea• 

anl! tho•• ot a .1'101l·•lectr1oa.1 and non .. aech&n:f.ca..1 natv•J t.h• or1-

giis&t1on and fc»"llulat1oD ot pJ'oc.-dure• tor \he prept.J"atlon ~t •11 

tTP•• ot code an.cl ot~r •1ateaa i1'l pr•••nt u•• &Ad tbO•• Ybicb 

'Ifill be dev1Nd 1.D. the tuturo, roqu11'1Dg an •xpvt. lmovl•d&• ot 

the 1c1•ne• ot Cl?'Ptoa~•Ph1'J th• •1,1.perv1a1on or a •Wil-••ct1on 

involv•d in the preparation ot oodes and c1,Pb•r•J Ol" to .. rve •• 

th• .Pr1no1pal •••i•te.nt to .a. OJ.'e.de 5 er Q,&d• 6 •o1•At1•t 1a 

charge ot a ••ct1on, with r••pone1b1lti1 tor •ba.J'in& with JU.a the 

direction an6 control ot both •o1ent1t1c &Ad ..O.taJ.•i,..i1ve vork 

ot th• aeotio.n Ud o&.P'bl• or ~•11ev1.ng bl.JI 14 JU• &b••no•J ud 

t.o ,..rtora rel&t•d vo.rk •• •••1gned. 

lla!!;>lea .i[.~R~~ 7•£lO~d. 

Under g•Jl9l'al ·~~w1a1on, vtth V1d• latltud• tor 1nd•,pend.en\ 

or ~evteved •et1on1 

(1) h 1n•••t1pt.•., develop, aJJ.4 t.••t, •l'J.Ptan&l.Jt.1ca11J, oode 

&nd otpber .,.t ... (pa,rt1oul.&rl7, ... chin• c1pber•}, 1nolud1n& 

•ipbtr dev1c•• uaed 1n eon.junction •1tb pr1ntlnc '•l•&J"•»h 

(t•l•t1pe) •J•ttaa, •1th a •1.-V to their inbAtr•nt ••our1t1 and 

aU1tab111tJ to~ llav•l lll•J to 1nve1t1.-te pi-.t.noipl•• of e1pb•~ 

aolut1on v1tb • vl.,, to dev1•~ lte6n• DJ vh1ch .uob attack• can 

t>4' b1ockedJ to train and •u.c*rv1•• peraonnelJ to be Q\a&l1r1•d \o 

M'l:f2Hl"1G.L0"1 S'2' o· c· 

'VHINA aECnl:Sl.LA V<:!EIACA. 

HE'ifDOn,H.LEJ:5a 

-.. I -
___ ... --~ ...... ,..,._ .. __. ........ _.._ ----· ..... _... 

-

REF ID:A66621 

at.ate to btgher authorlt7, vhen tbo ••ouritJ ot ovr ll&val c!ph•r 

•1•tem.a 1• queat1onea~ vbether the all•s•d ~ot1c1eno1•• •r• r.al 

Ol" .i.g1nllr1, and to piteeent meth..,d• ot overcoming &ft1 real 

der1c1eno1esa to b• in charge ot ttut eub-••ct1on Yith r••pon.1b1· 

lit7 tor d.1.reet1on and control ot tbat un1t~ 

(2) to deeig11 CUld eonetruot olectrioal &Ad ••obaAJ.cal Ol"fptogra~ 

ph1e dev1cea, 1nolud1n.;: \be dea1g.n and ada.Pte.t.1on or c1pber1ns 

4•vtce• to vork in conJ~otlon vitb ~1nt1;ne: tel•sraph (\elet71>•) 

•r•temo; to ao41t1 anG iJlprove c\U'reut 0~1pio&!'aphic oqu1.,.ent1 

to oond~ct rooe«rch and tests ln \ht 4•v•lopmont ct ncv Cl"J'P\o• 

g%'8ph1c device-as to CCQduct teat• oE ei-yptOgl"apbiC device• .PJ"•-

aented t,o \be U. 6. lfav:1 tJ7 pzt1ftt.• 1nvento1·111 to keep up VJ.th 

&11 crn>togra_ph1c dovelo,a?l'lenta, pr1ne1Pl•• and ••tbod.'1J \o be 1n 

charge or the •ub-••ction V1tb re•;>enalb!l1t1 to:1 d17eotion and 

aont~ol ct that unlt. 

(3) fo au.perv1a• and d!r•ot a aub-eect1on involved ln th• proc••· 

aes or coap11&t1on or oodea l\J4d c1J)he~•J te orts1nate and perteet 

a.~ aettioda tor t.he prap&l"&t1on ot ex!•ting CJIJPtographic a7a\eaa1 

to deeign ••thoC• tor perf oraano• ot the Ol"J~tographio proc••••• 

avolv•d 1n the ,props.ration ot nevl1 ctevelo,ped CJ7Ptographio •1•-

' 

M V2HIYIG.L01'f s~· o· c· 

'V~WA 2ECn~I..LA 'tf eElllCA 

HE\fDOn\f l:SJ.El:S a 

~~- -,- ... - --40&£1! 
Cr7ptograpber - ~-5 

dX"&4e 5. 

REF ID; A6662-1 

'00-D • ~ti•• ~~ ~•P.e29•1b1l!t1ea. 

U&der geneP&l adle1n1atrat1Ye •\\...~r•i•ton, Y1~ •1d• latitude 

tor independent or unrevl•wed aotion 01" deola1on, to plan, &nd 

1n41•1du&l1J or With W-ain•d aaai•tl.nt•• 

(1) 9o our1 out and .l"eport. upon unusua117 di!ticult, important 

&Ad reapont1b1• p:potess1onal 41ld •c1•nt1f1o vork in \he f1•1d ot 

•~JPtOgraphic ~••..,roh, 1AC1ud1n& cipher dev1eea uaed .1n oonjunot1on with prating ~•l•srapb (teletype) a7ateJ:U\; or to baY• rea ... 

penatbl• obarge of an.a 4e••lop a ael•nt1t1o proJect ot oonai~•rabl• 

1aportano•J o~ to aerve •• •o1•nt1tic and •da1ni•t~•t1Ye head eta 

•ub-eeet1on in or7ptogr&phio reaea.rchs or to ••rve •• principa.1 

assistant to a Grade 6 acieAtiat •1th r•spone1b111t1 tor ah&r1.Ag 

Yi\b h1Sl tho d1rect1on and cont~ol ot ih• ao1ent1!1c and a.4111111•· 

trat!v• vork or tbe UD.1~ and tor &••w.1~ b1• tull 4\ltl•• tn bia 

abaono•J or to turn1•h tor t1na1 esecu\1•• aletion, highly expe~t 

Cl"1t1oal advice on hichl7 1-portant •c1ent1t1c problem• or i1011c1••1 

And to ,.rto:ra Nlated Vol'k &a •••igned. 

(2) To ~7 out and repcrt upon w.·c.un.allJ 41.t.tloult. 1Jlportant 

and r••Pon•lbl• prot•••1onal and ao1•nt1t1c work 1A the field ot 

e17ptog:rapb~, 1noluc11ng the or1g1.n&t1on ot n•v Cl'J9tograpb1c 

aetbod• and the toraulatien ot .. tbod• and procedUl'•• tor the 

preparation ot oipher •J•teme -.plo11ns these aethod•s or to have 

MV2HllAeJ.Olll :SR' D' c· 

\fl:5WA eECnl:SJ.LA VGE~CA 

HE:VDO n V1:5J.E:1:5 a 
REF ID:A66621 

rt1pcn.s1r1e tht.ri• ot & aeeticn involved .1ll tbe pre,paiw.tion 9t 

CfTPto~p'bie atd•J or ~o a«rv• •• \ho pr1.na1pa1 •••1•t&nt \o a 

Ore.de 6 ecienti•t with ~•pcnsib!lit7 tor ebar1fll vltb b.1• d.1r•tt1on and control ~ th• •c1eut1tic and ads1ntstr•t1v• work or 

the un.tt aad. tor &••umtn.g hi• full dutiee and reapcns1b1lttt•• 

1n bi• abaenc•, or to t".u-n1•b to~ t1.nal fQecut1v• action highly 

~rt or1t1oa.l adv1oe on 1aportant pro~l.-.6 or ,P41l1c1aa 1n the 

tiwld or UJPt04'J'&.PhJ• .. • - < ~ • ( 

ll!mel•• ot W2£k ?•rroraed. 

(1) To inve•tlgate, d.9velop. o.rlginato, and teat •loc~~ical anc1 

••ohantG&l or)'ptogre.pbio dAvle•• required to aeet V. a. Jave.l 

rcqu1~eaont•• including a1ph•r d•vlcee u••d ln conj"Ullat!on v!tb 

pr1nt1ng telegraph ('4tl•tJl)e) BJ&te•a1 to lnv•et1g~te c~ypt­

&aal7t1cal principl•• tnvolv.t..cg th• ;~o~r•t1on6 aolut1on, &nd 

•tud.J' or teat probl•• and •'f&lla\1on ct u. a. Jle.val c17ptograph10 

a7et••• 111 teras ot the tact• dJ.•clo#ed, to atudl and 1n•••t1~te 

propo1•4 ar7ptoil'&Ph10 •1•t•• or thoae Vb.1eb ooze to 'h• kn.ovl•dc• ot the v. a. lavf and c!oterair.o their 1nhoro.nt ••ow-lt.J and . pract1c•b111tJ to~ .. .,..1 u••J to conduct ~e•c&rcll an~ to•t• tor 

th• d•v•lopm.•nt ot nev 017pto,rapb~o dev1e••1 &n4 to euper•1•e 

•••1gned cn~taml7gta and orn>topaph!o •nglneera. 

(2) ~o talc• 1\111 cbll.l'ge ~ a aection .11\volv•4 in the pre~rat1on 

or or7ptogl"aph10 aide ro~ u..e bJ the u. s. kvy. 1nclw:!1n& the 

dea1an ot or7ptog.raphlc •J•teaa to aeot requ1reaenta •p•ctti•d 

~1 th• operating torc••J &n4 to direct \h• opel"at1on or t1eld 

otticea eneag•d in lb• reproduo\ion •f CQtJptosi-apbio aid.a Ol"1&1n• 

MVBHll.'feJ.OLll :SQ' o· c· 

'11:5WA 8ECn8I.LA 'VeEMCA 

HEV'DO.,VCS.LECS2 

- " -"1 
REF ID:A661;?21 

fb.Jptopaphft - r-4 

Oi-ade 6. 

-.00...J> • bt&!• H4- l.t!HB,•1b111...W!.• 

"*4er 4'411.llll•tratt" Urect1011.. Y1 th ¥14• ktl '"" to 1nd.e1>9ndent. W' W•V1ttV-4 &CJ\10D OJI 4H1e1QJi,, 11141•1dua1J.7 or Wi\h 

.... in-4 ••• 1 ..... , •• 

(1) ~o plan,, •ft'J out aD4 Nport ~ 'b1&bl1 41tt1o"1t,. 11¢:n-tat 

-.ad ,.•poa..1bl• JJl'Ot•••1~1 &Jl.d 101ent1t10 vo~k s.a t.b• ..-.~­

\.ton et •o4ff ad elpheJ"a. anA IA _., de•tp, oon•tnoUoa, lu· 

pqt1on,, hatJ.n&., •P'M.Uoa, aa4 •S.at•a&DG• ot •od.o ad •1,pMr-

*41.11,..ntJ and •o pefoa r•l&t-4 woi-lr. •• •••lcn•d. 

(t) fa p1-n, oani eut and HpOrt QOP b1CblJ d1tt1e111t, 111port ... 

U.t and H•PoJWlble pJ'OfeaalOM1 Md M1Utltio ,,_1' ill \be field 

ot OJPtopaptq 1u1wllDiB \bit oc.pl•t.• H•PoM1bl• OllU'p or a 

••otion and t1•l4 ott1o•• onaaae-4 s.n the 01"1&1.l'llf.t1o.n ot ..,, 

•mtopapb1o Mt.b.oda, \he Pl'•P6Mt1on. ~'ton &ad 41••-.l· 

••ton ot •J7Pto&Nphio •1•t_. &Q4 lbe 4.U'eotioa ot t!MJ1r ue 

V1\bin \b• ..... 1 lervtee. 

lalRl!• et van l!rt9£1!a. 

(1) fo •1stnate,. 1A•••U&at4t.- dnltlop. NM\ teat eleov1oal &ad 

..obanloal tn1a.• J'~ed t.o _.t v. a .. laT&l ofalUl\toa\lOA 

"'uirwnt•, taol:u4.tng e1pber 49•1•• ut4 ta oonJwt.100. vtth 

prlat1na ••lq,Npb (t•letJpe) •1•teaaJ &o 1r1 .. \iJ.aat• op1ana11t1oa1 

•J.notp1ee, 111Yo1•1n& tbe pnpuat1oo1 aolu\lou., &a4 •tudJ or ••• 

M VSHllA:C!.1.0111 SQ' D' C' 

VJ:SWA 2ECnl:Sl.LA 'VGEIACA 

HEVDOnV8.LEJ:S2 

---- -- - .............. ---~--- _____ ,... --~ 
-------""'*'"-· REF ID:A66621- -----'=I 

~=-----· 

-~ --

~ . ~ - _ ................. ~ 

ptbl_. and na1uat1on at u. •· l&Y&l orntopiaph1o •1•tea•, 

la teru ot the tact• 41•o1o•etd.J to •tu.47 and 1n•••t1pt• popo••d 

017ptop-aphic •J•tea•, or \boa• whioh o_. t.o the laaovled&• ot 

the v. 1 ... .,,. u4 ut....s.n. t.hetr inherent ... v1t1 and pno\i• 

Mb.llltiJ t• la-n.1 ••J to oond.\lOt r•MUoh and ~••t.• tw tbe 

4•v•l .... nt of MW e17ptogre.pb.1e 4-v1•••J to aaa1a\ and •4'¥1•• 

o\hv bi-anoh•• ot ttu. •-4_..l Co••J!',..nt 1A •t.tera r•lating to 

eriptographio oo•.un1eat1ou1 &M ta ~vi•• aaaigned Ol'J»topr&;pbna. 

(lo,•• l'll•r• 1a no obJeo\1011 to th• CrJPtop&pb.el" 1-6 Job 

4•acu-1ptlon OD pt.ge 177 ot •1rel1-1na17 Claaa apeo1f1oat1one 

ot Poatlton• in the 11•14 B.nioe.• ra. -aa»l•• ot voPk pwton1ed •• etate4 above ar• .or• 1a kffpl.Jlg with, ... .P•Hnt 

Onptopa.pber P-6•a po11t1on). 

(2) h 1-Y• •-.i>l•t• n•pon.a1bl• obara• ot Ml• 1eot1on and ''• 

t1old ottio•• Vh1oh orialaat••* ~11•• and r•~o4uoea 0•7ptof;Mpb1o aida tor •he l&Yal hn1e• and .utoh P'•IiMU"•• aa4 41•· 

a-.tnat•• 4.f.r"tiona tor the u• ot laY&l Cod•• ~ Cl)llQ'• &r&d 

'Wbieh eciitrol• •llOftAC•• .. a.atr1b\lt.1on.,, •lll"W••••1on aact uaV\lot1on. ot •11 Ol'JPtOgr&ph1e &149 Ue4 V1\.bin the laval luY1c•. 

M v2H1titA.oL-1 sa• o· c· 

'11:5WA 2ECnl:SI.LA VGEIACA 

HEVDOnVl:SJ.El:Sa 

--- -- .~-------=---~---------.....=.== 
.. ---~ - --~-- - ~--- -- -- __. ..r --~-- -------------

REF ID.:A66621 

hJpt.op&p!o .iJ.4• • IP....\• 

RJ&tJ:.••,!;Nl.l•~J!S!D!&b&J!~l·!· 

VA49r ..,_.diat.e n,pe.-v1a1oll, v1tb Ualhd latitude tor ._.. ... 

wa\ 1.ad.epend-ent. ••k La earr1aa out t.he aeN n11i1u 44ttail•, 

to pilrfora aub•proteae1oi:al work ot •••ra1• 41tficu1tJ i. \be 

•J7ptana17\1oal J.D.Toat,1pt.1on ot o1pher •1•t. .. •1 O'I" to pafon 

'Ml• 4ut1•• ot an •l•ct.r1o1&D or -.ohln.l•t I.a tlb• ooaet.nc\1on au 

a&tnt•n&ne• ot 017Ptop&ph1c .. uqi.nti aa4 to pei-tona rolat-4 

lfOl'k &• hDigMd" 

lllal•• 9' .. Y21:k l.Kttn~· 

(1) In \h• •J"Jllta•1Jt1oa1 .ta.v••t.ipt1on ot •1pber •J•U.1, '° 

J*'fON tbA •r• l'out.U. t.ecb.a.1oa1 worik lA \be p.npant1on of 

Ml'1oua w.1:>1••· tffqUQ07 eounte, eto •• ~o "" ••poi-ta, am to 

operate otpher .. bin•• tor apec11'1o tftt.e. 

Or 

(2) ~,. 1-dJ.at• 1.nati-uct1on h JffffiON ~ 4lilt1•• or an elecQt1oan or •ch1nt•t 1A \be oo.natPU0\1on, •in\ene.o•, and. \eatlra 

et VJP~phto -au1JM9nt, &at.\ tro Jl'QU'O \o aoe.1• t;.tae 1••• dU• 

t1ou1t °'9riaga Of ahhiJ:le?'f tf tollOV1J11 dMYJ..aga W U.t.cbee 

pnrtaual7 Pl'•~.t. 

Mmua m11na•&w· 

(1) b&2Dtq tKl\J.l•len\ \o tbat. HPl"•••\•4 bJ' pa4uat1en fltoa 

l:lieb Mbot>l, v1tll ou J'Mr'• ..,..1we 1n ot!'1•• vorJc, a.o..-w\rati.Qg •ocurac1. •l~t.IM••~ .ad. &daptabil1tJ. 

(1) l'Mlal.DS qut•lwt. to \bat "" npreaen\94 bJ pe.duatton troll 

~.a:li8ll •ehool, vit'b one ~IMRM'a\MC8-~ aa •leou101an w 

Vi5WA 2ECn~l.LA VGEVICA 

HEVDOnVl::SLEl::Sa 

i 

:; 
REF ID:A66621 

•eh1tt1•t .. 4-onstrat1ns u abt.Ut1 to us• ham tool• and an 

11e.d•••tandtng ot ~ ba•1o IQt1D&1p1•• of eleetr1oitJ. 

MV2HllAe.LOIA SQ' o· c· 

'fk:S'WA 2ECn~LLA 'fGE!lfCA 

HEVD0f VHJ.El:52 

- -- ------

I 

I 

• 

---5 
REF ID:A66621 

CrJptoaraph1o A1d• • er-5 

RM.tA11 'If !1•221!!&~11ii1•1· 

ind•r pnera.l supen1a1on, v1tb aoae latitude tar 11'4•pen4•n't 

vork 1A e&1'7Jtft& out th• detail• 111Yolv•d 1n Pl'9•cribed or •tan.-

dud •t.b.od•• to peJ'tON 1..-vhat ditttcu.lt &114 reapoulble a\lb• 

pot•••1onal YOl"k in the cnptanalJ'tiettl 1nvt1ttgat1011 ot o1pber 

97aiea•1 Ol" \o p•rrora th• 4~t1•• or an •1•ctr1e1an or J11eh1nl•t 

in \he oonet~uc•ta.n an~ ... 1ntenance ot •rJP\og¥'&ph1e equ1paent1 

a.ad t.o Jlll"fON nlated work •• •••lped. 

llMP!t! !I'. Var£ rutora!J· 

(1) tn tu CJ'7Pt•nal1ttcal 1nvo•t1ptton er otpher *J•teas, to 

pne~ora aom..iat dttt1oult and 7•spona1bl• t•ob.n.teal work s.n 'h• 

~t1on and l.n1t1•1 ..... 179•• or ••r1ou• tabl••, trequenc7 

ecunta, •\e •• to tJlM 1-oporta, e.n4 io opeX'&t• aipbei- •chin•• 

tor teat•. 

Or 

(1) to per.ton \he ctut1•• ot aa •lectr101u. or •oh1n1•\ a \be 

eonatruction, Jl&iutenanoe, •ad t••\111& ot •~oa:r-ph14 equ1pact1 to petol'll technioal woi-k 1A tb9 pnpare.t1on of •!Jlpl• 

•k•tob•• and 41ap'aJi•J and to teat an 9J7Ptograph1o avto••· 

'&DIR h!\&t&ca!&OR! ' 

(1) ho JMl'•' uptl"l•nc• 1D. th• fi•ld ot wn>toF•l>h71 °" one 

,....,. •• uper11.nO• la OJPtograplq a.nd on• ~·· ai>eri•nce in 

ottice WOl'k, 4eaonatl'&ttlt£ tao111tJ 1D t.b9 teohn1tu. of C17ptopal)hr, Mourao7, alutM••• and ada.ptab111t11 ud &b111tJ ff 

~·'~• nporte aeouratel7. MV2H1Me.Lovi :s2•o·c· 

'Vl:SlNA C?ECnl:Sl.LA 'VGEvtCA 

HEVDO n Vl:5.LE1:5 2 
REF ID:A66621 

... 

(a) ho ,._,. •• oP01•no• u &a ei.ctit1o1&n .- ••b1n1•\, Wi\b 

an &b!U\f '° eouvuo' •1Mv1•1 u4 •ebla.alM1 Ol7.PtocM.Pb1• 

aci.u.ti-ent t:rm ...-1 m\Net1cma1 uo a.n ab1l1t1 '° ~ 

•Ulpl• ••to•• Md ~ 6"UN'91J. 

M'1C!Hll1<?J.OIA SQ' o· c· 

Vl::SIAIA eECnl::Sl.LA 'VGEVICA 
REF ID:A66621 

C17pto.,.aph10 Aide • IP....6 

RJa\1t•,!IS! !tt•2iJ!!1~~11~!·~· 

'Oad.e;r p:uioal aupervl•icm, nth oonaider&bl• :i.i.1tua• fOJ:" 

independent vo~k ill ea:n71ag out '1ie deta.11• Lavolv04 1A prea01"1bed OJ" atandard •thod.11 •o pertOl'll d1tt1o~t &ad re1~1bl• 

•ub-prot•••1011&1 work LA the 41'JPt&n&l.J\1oal tav.at1aat1on ot 

•1.Ph•:r •7•t.,.., OJ" 1a tho .S.a1gn., conatruoticm,, &Ad •iAteJ:M'no• 

.r Ol'JPto&J"&phic -.\llpaent., iavol•113& \he a;ppUMt1or.a. ot a vo~kUa JmoV1Ms• ot ••JPtop&ph1o pruao1pl•• &IMl "f&"11'1.Dg a oou1-

nrabl• deaJt•• of i•ohn.1caue1 Ad to pertot"a n'M.t.94 •@k •• 

•••1ped. 

la&i•• Q[,JfOJ'k .. l!llt2n!~· 

(l) la CM ftJp\analJ"tiO&l 1.llv••tJ.aat1on ot o.tph&r •Jato.a, \Ct 

pvtona 41.tt!oult -.D4 r••pou1bl• ••hn1Ml wwlc 1a U. P9,P&N• 

tto.n. and 1a1tul AMlJ••• ot .... 1oua tiabl••, h'tqlMQCJ oouo..ta, 

•to., 1tl .. aolution or orntopaphtc Pl'Ol11 ... , to tJP" ;-•port.a. 

and •o opeMte ai»Mr achiM• t~ to•C.•. 

Or 

(2) ~o p1rton. \he at.1•• or aa. •l•ot.:r1olan ar aaohizd•t. 111 "1le 

•o.nat:ruction# •l.ntenanc•• and. , .. ,ina ol Q'J'p\ographio ..U.PMntJ 

\o Potora '•chn.1.oal ~k 1A ,._ ....-pue.t.J.on ~ Y&r1o\Lt ake\ohe• 

Md d.i~J and to treat .DW UJPiO&l'&J>b.1• deYi•••· 

llD!tell ii&A~t~otl&99!• 

(1) IM1n1ng 'f<llU.•l•nt \o \1*\ MJr•••DW bJ pe.cha&t1on ha. 

IU.&h aohool, V1th tr.hr•• i-r•' aptl'1eDO• LD \be t.S.•14 ot OJPtOHEVDOnVHJ.EHe 

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