What was found
(LOG 5302761) STRONG ODOR MUSTY DIRTY SOCK ON DESCENT STARTING AT 4000 FT UNTIL LANDING. REPLACED APU PER B 737 AMM 49.
- Difficulty date
- April 24, 2024
- Submitted
- April 25, 2024
- Operation
- Air carrier
- Aircraft
- N3763D
- Make and model
- Boeing 737832
- Aircraft serial
- 29629
- Aircraft time
- 72,300 hours, 27,395 cycles
- System (JASC)
- 4900 · Airborne Auxiliary Power Unit (APU) System
- Part
- Apu
- Part number
- UNKNOWN
- Condition
- Odor
- Stage of operation
- CL
- How discovered
- O
- Nature of condition
- B
- Precautionary procedure
- O
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.