Part 91, page 153
DB Cooper-40526Serials 164-11-258A, PD 164-41, SE 164-81
Document date 6 December 1971
FBI 164-81, Vault Part 91 p. 153 (DB Cooper-40526), Memo, dated 6 Dec 1971, serial 164-11-258A (as read from the transcript) — cooper.theunsolved.net/parts/Cooper-Part-91/pages/153
Transcript
The scan is the source; the transcript is machine-generated from it.
SAC, SEATTLE (164-81) 12/6/71
SAC, PORTLAND (164-41)(P)
UNSUB, aka Dan Cooper Northwest Airlines Flight 305 Portland to Seattle 11/24/71 CAA-HIJACKING; EXTORTION OO: SEATTLE
Re Portland teletype to Seattle, 12/6/71, and Seattle teletype to Portland, 12/3/71.
On 12/6/71, [REDACTED], Federal Aviation Administration, Security Division, Portland International Airport, Portland, Oregon, provided the enclosed copy of subject's ticket stub.
ARMED AND DANGEROUS.
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2 - Seattle (Enc 1)(AM)(RM) 2 - Portland
DGM:pjb (4)
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b6 per FAA b7C per FAA
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164-11-258A
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DB Cooper-40526