What was found
RAPID DEPRESSURIZATION OR EMERGENCY DESCENT. SLOW DEPRESSURIZATION AT FL360 EMERGENCY DESCENT. SCREEN FOUND DUCT BLOWN OFF OF VALVE BYPASS ON NR 2 PACK. AND THE SEAL THAT GOES ALONG WITH IT, THE BYPASS VALVE WAS R & R IAW AMM 21-61-53/401 CONFIG 00. PERFORMED INSPECTION IAW TSM 21-31-00-810-809-A. FOUND TWO REPLACED BLOWN DUCT THAT ATTACHES TO THE BYPASS VALVE, A BLOWN VALVE IN NR 2 PACK BAY AND OUTFLOW VALVE PACK BAY & INSTALLED NEW SEAL ALONG WITH IT REF AIPC SEAL LEAKING. BLOWN VALVE HAS BEEN REPLACED IN THIS L/P AND 21-52-41-27J ITEMS 40 & 35. PERFORMED OPS CHECK OF NR 2 PACK TO OUTFLOW VALVE SEAL. WILL BE REPAIRED ON SEPARATE L/P 7735209. NO VERIFY NO LEAKS AND SECURITY OF DUCTING PER AMM TASK PER TSM 21-31-00-810-809-A CONDUCTED DETAILED INSPECTION OF AMM TASK 05-53-00-780-002-A01 TO 7.90 PSI. VERIFIED AC LISTED ITEMS. PER THE UPDATES ABOVE FOUND DUCT THAT WAS REPLACED MAINTAINED PRESSURE PER THE AIDS SYSTEM AND CYCLED BETWEEN CPC AND A LEAKING OUTFLOW VAVLE.