First flight of the Soviet N1 lunar rocket (vehicle 3L) carrying Zond L1S-1 and an LK lander mass simulator from Baikonur Site 110. Failed about 70 s after liftoff on 21 February 1969 when first-stage engine and propellant-line failures led KORD to shut down the engines.
- Outcome
- Failure
- Payload to orbit
- Did not reach orbit
- Flight
- 1st
- of 4 N1 flights
- Date and time
- 21 February 1969, 09:18 UTC
- Rocket
- N1
- Builder
- RKK Energia
- Launch site
- 110/38 (110R), Baikonur Cosmodrome, Republic of Kazakhstan
- Payload
- Unknown
- Launches in 1969
- 18th of 125