- Dec 27, 2005
- Reaction score
From 1971 "General Dynamics News"
Interesting stuff here.Rocketdyne Div. of North American Rockwell and Lockheed Propulsion Co. both recently demonstrated variable-thrust, solid-rocket designs as candidates for the missile. The Rocketdyne design utilizes a variable—area nozzle which changes from maximum thrust for launch to a low-thrust position for cruise.
Source: AWST 23 Feb 1970