Part 11, page 204
DB Cooper-2123Serials SE 164-81, SE 164-81-251
Document date 30 November 1971
FBI 164-81, Vault Part 11 p. 204 (DB Cooper-2123), Memo, dated 30 Nov 1971, serial SE 164-81-251 (as read from the transcript) — cooper.theunsolved.net/parts/Cooper-Part-11/pages/204
Transcript
The scan is the source; the transcript is machine-generated from it.
OPTIONAL FORM NO. 10 MAY 1962 EDITION GSA FPMR (41 CFR) 101-11.6 UNITED STATES GOVERNMENT Memorandum
TO : SAC, SEATTLE (164-81) DATE: 11/30/71
FROM : SA [REDACTED b6/b7C]
SUBJECT: UNSUB;NORTHWEST AIRLINES FLIGHT 305 11/24/71 CAA-HIJACKING; EXTORTION
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In 11/30/71 [REDACTED b6/b7C], The Boeing Co., 7755 East Marginal Way South, Seattle, Washington advised that a review of Boeing personnel records failed to reveal any listing for a [REDACTED b6/b7C] from 1963 to the present.
She explained that the Boeing 727 was on the drawing boards in 1963, but manufacture did no start until a later date, 1968 or 1969.
She suggested that the unsub might have become familiar with the 727 through working for an airline using the 727.
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CNG (2)
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164-81-251 SEARCHED INDEXED SERIALIZED [REDACTED] FILED [REDACTED] NOV 30 1971 FBI — SEATTLE
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Buy U.S. Savings Bonds Regularly on the Payroll Savings Plan DB Cooper-2123