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GTANDARD rorat ND. 64 . inns 4 | Office Memorandum _ UNITED STATES GOVERNMENT 1 ot Le ooh 8D TO : SAC, New York (a) Le SHOWN oe, 3/24/54 Ww . FROM r [rasac A. Je vscessenuna TO. ite-0) SUBJECT: (.MAINTENANCE AND CONTROL OF KEYS * i, ? er TO PLANTS and/or KEYS USED IN CONNECTION WITH CONFIDENTIAL TECHNIQUES SIN in rn ut th oor tye igs eonpection with keys maintained in NYO which pertain to ont iden- — Banta oars a ‘CecstQebe eaphaee "the: PoLLOW NE | ed y tarmgcsmmenaed (4) ae ager as * ears ihn, RY payat obtaanedt For: “thie: purpoes ot coryying ant, 40 ni tdential Pere * Wide oe i, nc | Sechniques, WiLL: be’ maintained. under the contre , supervision, ae Tt wee oar gna” custody oF the ASAC -of. the ‘Division handing the pases ce Sos fers g spent Ad te: . which - Pertain. ; i They will be uaintained in a locked Tel-1 esbinet at all ¢imss.' Whe Tet-tee eabtnet ett? We aa tntatnea’-te § ee ee | the office of the ASAC. The keys will be released to investiga- , tive personnel by the interested ASAC only. | Upon receipt of a key pertaining to a confidential technique by & an investigative Agent, a wemorandum will be prepared by him for —_ fo —_— 3S == x= = the subfile of the June file. This is File No. 66-6182-A. This ms == ~=—Ss memo, prepared by the investigative Agent, will despre the QDS > premises to which the key pertains and any other believed ic~ m— ~t essential, describing the premises and the utilization of the key. OC 3 This memo should also include a comment as to the probable dura- ol: = tion for which the key should be retained. Woe : o =f 3) All ASACs maintaining Tel-Kee cabinets with keys pertaining to — a confidential techniques contained therein, will maintain an ad- oo: .¢9 ministrative tickler on each key in order that he uay assure ~~ himself periodically whether or not further retention of the co I key is necessary. If it is ascertained that the key is no _ longer necessary, appropriate action should be taken to so record { this fact in WY File 66-6162-a, and to appropriately dispose of FE § Shs - oon, NOTE: +| ms memo will be the basis for opening a subfile of the June File -- 66-6182 and will be designated as 66-6182-A. YS) | Fach ASAC having a Tel-Kee cabinet on keys “utilized in connection with confidential techniques must have prepared by the investigative Agent interested in such keys a separate memo, as indicated in Item 2 above, | for the Subfile of the June File -- . all wempranda have been written, the ASAC should advis f SEARCHED. SERIALIZED... MAR 24 1954 FBI - NEW YORK