Test stand design and analysis for Titan 34D static firing

The Test Stand 1C at the Air Force Astronautic Laboratory (AFAL), Edwards AFB, Calif., was originally designed for F-1 liquid propellant engines. The stand was modified to handle a five and one half segment Solid Rocket Motor (SRM) Titan 34D vertical static firing test. The main design drivers and analysis effort utilized in the modification of the test stand are discussed.