What was found
APU LOSS OF BLEED AIR PRESSURE. REMOVED AND REPLACED APU FLOW SENSING MODULE IAW AMM 49-53-08. TEST OK. THIS CLEARS MDDR 129149.
- Difficulty date
- June 2, 2020
- Submitted
- June 5, 2020
- Operation
- Air carrier
- Aircraft
- N1499A
- Make and model
- Boeing 767328
- Aircraft serial
- 27428
- Aircraft time
- 80,431 hours, 17,825 cycles
- System (JASC)
- 4950 · APU Bleed Air System
- Part
- Module
- Part number
- 38850811
- Part serial
- ANA012
- Condition
- Faulty
- Location
- Apu
- Stage of operation
- IN
- How discovered
- O
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.