MemoSA to SAC Seattle re air stairs test conducted by FBI and Northwest Airlines5 September 1972page 2 of 2
memoLegibility: high

Part 27, page 412

DB Cooper-9495Serials 44-61-3874, SE 164-81, SE 164-81-1A, SE 164-81-3874

Document date 5 September 1972

Open in FBI Vault (Part 27, page 412 of the PDF)

FBI 164-81, Vault Part 27 p. 412 (DB Cooper-9495), Memo, dated 5 Sep 1972 — cooper.theunsolved.net/parts/Cooper-Part-27/pages/412

Transcript

The scan is the source; the transcript is machine-generated from it.

SAC, SEATTLE (164-81) (P) 9/5/72

SA [REDACTED]

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[REDACTED] Sub P

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NORJAK OO: SEATTLE

RE: AIR STAIRS TEST CONDUCTED BY FBI AND NORTHWEST AIRLINES 164-81-1A (318)

Enclosed are 22 photographs of the Northwest Airlines 727 involved in NORJAK. These photographs were taken during the Air Stairs Test conducted by the FBI in conjunction with Northwest Airlines. The photographs show the personnel involved in the test, exterior and interior of aircraft, location of UNSUB, location of air stairs, and steps involved in air stairs test.

ARMED AND DANGEROUS.

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164-81-3874 Sub A 44-61-3874

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SEARCHED...........INDEXED........ SERIALIZED.......FILED........ SEP 3 1972 FBI — SEATTLE

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RNN:bgw (3)

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DB Cooper-9495