What was found
INSPECTION TYPE: C+SI, LT OUTFLOW VALVE LEAKING ON PRESSURIZATION. BOTH OUTFLOW VALVES REPLACED DUE PRESSURIZATION PROBLEM. REMOVED VALVE IAW MM21-30-52.
- Difficulty date
- June 3, 2000
- Submitted
- July 5, 2000
- Operation
- Air carrier
- Aircraft
- N954UP
- Make and model
- Boeing 727185C
- Aircraft serial
- 19827
- Aircraft time
- 60,542 hours, 51,932 cycles
- System (JASC)
- 2133 · Pressure Regulator/Outflow Valve
- Part
- Outflow Valve
- Part number
- 10328051
- Part serial
- 661097871543
- Condition
- Leaking
- Location
- Fuselage
- Stage of operation
- IN
- How discovered
- V
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.