Blackbird Trivia: 71-80

When did SR-71B #61-7956 fly its 1,000th sortie?

1. 1 October 1981
2. 20 December 1981
3. 15 January 1982
4. 17 May 1982

When was the crash of A-12 #60-6928?

1. 5 January 1967
2. 7 March 1967
3. 9 June 1967
4. 23 January 1968

When was the last A-12 crash?

1. 12 May 1967
2. 18 July 1967
3. 25 October 1967
4. 5 June 1968

When was the crash of SR-71A #61-7970?

1. 20 April 1969
2. 14 December 1969
3. 17 June 1970
4. 19 October 1970

When was the crash of SR-71A #61-7977?

1. 5 April 1968
2. 10 October 1968
3. 30 January 1969
4. 4 April 1969

When was the last flight of SR-71A #61-7959?

1. 7 May 1975
2. 16 December 1975
3. 1 June 1976
4. 29 October 1976

When was the rollout of SR-71A #61-7967?

1. 24 August 1965
2. 3 November 1965
3. 18 April 1966
4. 10 July 1966

When was the crash of SR-71A #61-7978?

1. 17 March 1972
2. 20 July 1972
3. 13 October 1972
4. 29 December 1972

When was the rollout of SR-71A #61-7959?

1. 28 December 1964
2. 14 March 1965
3. 18 June 1965
4. 16 August 1965

When was the crash of M-21 #60-6941, a mid-air collision with a D-21 drone that lead to the end of the M-21/D-21 program?

1. 2 January 1966
2. 13 April 1966
3. 30 July 1966
4. 8 September 1966