What was found
SUPPLEMENTAL INFORMATION: REMOVED AND REPLACED APU SURGE CONTROL VALVE IAW B767 AMM 49-53-01 OPS AND LEAK CHECK GOOD PER AMM 49-11-00
- Difficulty date
- August 11, 2022
- Submitted
- September 14, 2022
- Operation
- Air carrier
- Aircraft
- N379CX
- Make and model
- Boeing 767
- Aircraft serial
- 25199
- Aircraft time
- 107,515 hours, 19,277 cycles
- System (JASC)
- 4900 · Airborne Auxiliary Power Unit (APU) System
- Part
- Valve
- Part number
- 97980612
- Part serial
- 207C
- Condition
- Failed
- Part time
- 426 hours, 236 cycles
- Stage of operation
- NR
- 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.