Launch time20 Jun 1967
failure
Improper separation of Blok D strap-on at staging led to it colliding with the Blok A core stage and rupturing its RP-1 tank. Launcher exploded when leaking propellant came into contact with the engine exhaust.
Launch time20 Jun 1967
Improper separation of Blok D strap-on at staging led to it colliding with the Blok A core stage and rupturing its RP-1 tank. Launcher exploded when leaking propellant came into contact with the engine exhaust.