TeletypeSeattle to Director re passenger questioning crew about airstair and parachute egress28 November 1971page 1 of 2
teletypeLegibility: medium

Part 11, page 305

DB Cooper-1773Serials SE 164-81, SE 164-81-99

Document date 28 November 1971

Open in FBI Vault (Part 11, page 305 of the PDF)

FBI 164-81, Vault Part 11 p. 305 (DB Cooper-1773), Teletype, dated 28 Nov 1971, serial SE 164-81-99 (as read from the transcript) — cooper.theunsolved.net/parts/Cooper-Part-11/pages/305

Transcript

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

FD-36 (Rev. 5-22-64)

FBI

Date: 11-28-71

Transmit the following in ______PLAINTEXT______ (Type in plaintext or code) Via __TELETYPE____ URGENT (Priority) SUB FICE

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SUSPECT

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TO: DIRECTOR, FBI ATTENTION: FBI IDENTIFICATION DIVISION SAC, MINNEAPOLIS

FROM: SAC, SEATTLE (164-81)

UNSUB; NORTHWEST AIRLINES FLIGHT THREE ZERO FIVE, PORTLAND TO SEATTLE, NOVEMBER TWENTYFOUR, SEVENTYONE, CAA - HIJACKING; EXTORTION; OO: SEATTLE.

[REDACTED] DOB [REDACTED] [REDACTED] WASHINGTON, FINGERPRINT CLASSIFICATION [REDACTED] PRESENTLY [REDACTED] ON NOVEMBER TWENTYTHREE, SEVENTYONE, WAS ABOARD A NORTHWEST AIRLINER SEVEN TWENTYSEVEN AND [REDACTED] [REDACTED] DURING THE FLIGHT HE ASKED A NUMBER OF QUESTIONS INCLUDING HOW SLOW THE SEVEN TWENTYSEVEN WOULD FLY, WHAT DEGREE OF FLAPS WOULD BE NECESSARY TO SLOW IT DOWN, WHAT EFFECT LOWERING THE WHEELS WOULD HAVE ON THE SPEED, WHETHER THE REAR LADDER COULD BE OPENED IN FLIGHT, AND ALSO QUESTIONS CONCERNING LEAVING THIS TYPE OF AIRCRAFT BY PARACHUTTE. [REDACTED] ALSO COMMENTED IN REPLY TO CREWS STATEMENT IT WOULD BE DIFFICULT

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TJM/ksw 164-81-99 (1) [signature] Ask SAC if Division [guess: covering] [REDACTED] should receive copy for info purpose.

Approved: ____[signature]____ Special Agent in Charge [guess: WA] 1:03 Sent M P - 1:15 AM Per DCA

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DB Cooper-1773

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