File A121-R-60-6940M-21Article 134
60-6940
M-21 · Article 134
On displaySeattle, Washington
The Museum of Flight (Great Gallery)
Seattle, Washington, USA · 47.52, -122.30


Record
60-6940
134
M-21
123.9
22 December 1964
Preserved, on display
The Museum of Flight (Great Gallery), Seattle, Washington, USA
Career
- Only surviving M-21 (A-12 derivative with a second seat for a launch control officer and a dorsal pylon for the D-21)
- CIA timeline marks 22 Dec 1964 as the first flight of an M-21 carrying a D-21
- 80 flights
- D-21B 510 joined it in 1994 after the museum acquired the drone in November 1993
Fate
Stored at Palmdale after TAGBOARD ended; acquired by The Museum of Flight in 1991 on loan from the National Museum of the USAF and displayed in the Great Gallery with D-21B drone 510 mounted on its back.
Where the record disagrees
The CIA timeline entry reads 'First flights of SR-71 and M-21 carrying D-21 drone' (22 Dec 1964); the Museum of Flight only says it first flew in 1964. Which M-21 made which of the first three D-21 launches was not confirmed.
Sources
- Central Intelligence Agency, Center for the Study of Intelligence. Archangel: CIA's Supersonic A-12 Reconnaissance Aircraft (David Robarge, 2nd ed.; includes 'Inventory of A-12s' table, p. 50). Open · Archived · In the register
- The Museum of Flight. Lockheed M-21 Blackbird. Open · Archived · In the register
- The Museum of Flight. Lockheed D-21B Drone. Open · Archived · In the register
- Roadrunners Internationale (OXCART veterans association). Lockheed A-12 Blackbird Survivors. Open · Archived · In the register