What was found
CABIN HI ALT WARNINGS, INITIATED EMERGENCY DECENT TO 10,000 FT REQUESTED 7,000 FT, SAFETY VALVE, OPENED AC PRESS STABILIZED AT 7,000 MSL. TS IAW TSM 21-30-810-808-A, 21-31-00-810-809-A, AND 21-31-00-810-810-A. IAW ECS 19 REPORT AND MFG RECOMMENDATION LETTER 80079145/009, R & R CPC 1 & 2 L/I 35626-1. NO DEFECTS NOTED, CABIN PRESS CONTROL AND MONITORING OK FOR CONTINUED SERVICE IAW AMM 21-31-00-710-002-A.