What was found
APU PNEUMATIC FUNCTION INOPERATIVE. REMOVED AND REPLACED THE APU SHUTOFF VALVE IAW AMM 36-11-10. OPS CHECKED IAW AMM 36-11-10.
- Difficulty date
- February 15, 2019
- Submitted
- February 25, 2019
- Operation
- Air carrier
- Aircraft
- N1321A
- Make and model
- Boeing 767306
- Aircraft serial
- 27957
- Aircraft time
- 83,483 hours, 19,530 cycles
- System (JASC)
- 4950 · APU Bleed Air System
- Part
- Shutoff Valve
- Part number
- 2780540101
- Part serial
- 0046
- Condition
- Inoperative
- Location
- Apu
- Stage of operation
- TX
- How discovered
- O
- Nature of condition
- J
- Precautionary procedure
- O
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.