What was found
AIRCRAFT WAS GROUNDED. DURING TAXI AND CLIMB A MODERATE DIRTY SOCK ODOR WAS REPORTED. REMOVED AND REPLACED THE APU IAW AMM 49-94-11.
- Difficulty date
- November 2, 2016
- Submitted
- September 28, 2017
- Operation
- Air carrier
- Aircraft
- N818NN
- Make and model
- Boeing 737823
- Aircraft serial
- 30910
- Aircraft time
- 22,111 hours, 8,654 cycles
- System (JASC)
- 4900 · Airborne Auxiliary Power Unit (APU) System
- Part
- Apu
- Part number
- 351A10001
- Part serial
- P8771
- Condition
- Odor
- Part time
- 4,826 hours, 1,956 cycles
- 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.