AKA: TE-M-500. Status: Out of Production. Number: 15 . Gross mass: 1.98 kg (4.36 lb). Unfuelled mass: 0.26 kg (0.57 lb). Specific impulse: 189 s. Diameter: 0.13 m (0.42 ft).
|Star 5A Thiokol solid rocket engine. In Production. Space Gnat was designed to provide a minimum acceleration, extended burn delta-V impulse, for small payload replacement or spin-up applications.|
|Star 5C/CB Thiokol solid rocket engine. In Production. Titan Retro designed to separate the second stage from the transtage on the Titan II missile and Titan launch vehicle. The motor was also adapted for other uses.|
|Star 5CB Thiokol solid rocket engine. In Production. Reduced Al HTPB propellant (2.1 kg) minimizes contamination when Used in a Titan 4 stage separation motor. Diameter: 121 mm. Length: 341 mm. Mass: 4.5 kg. Total impulse: 5.5 kNs. Burn Time: 2.77 sec.|
|Star 5C Thiokol solid rocket engine. Out of Production. Titan Retro designed to separate the second stage from the upper stage of the Titan IV launch vehicle.|