What was found
FLT NO: N/A (MX INSP). ESI - GEN FILTER SW ON APU BITE. R/R APU GEN FILTER SWITCH PER AMM 49-27-03. OPS CHECK NORMAL.
- Difficulty date
- May 16, 2024
- Submitted
- May 20, 2024
- Operation
- Air carrier
- Aircraft
- N757QM
- Make and model
- Boeing 75729J
- Aircraft serial
- 27203
- Aircraft time
- 66,499 hours, 34,535 cycles
- System (JASC)
- 4900 · Airborne Auxiliary Power Unit (APU) System
- Part
- Switch
- Part number
- 38760483
- Part serial
- 9919350CN
- Condition
- Faulty
- Location
- Apu
- Stage of operation
- IN
- How discovered
- 9
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.