What was found
VERY STRONG OIL ODOR IN ENTIRE CABIN WITH APU BLEED ON AND PACKS ON. REPLACED APU IAW AMM 49-11-01-401. OPS AND LEAK CHECKED NORMAL.
- Difficulty date
- June 22, 2013
- Submitted
- June 27, 2013
- Operation
- Air carrier
- Aircraft
- N122UA
- Make and model
- Boeing 747422
- Aircraft serial
- 29168
- Aircraft time
- 58,222 hours, 6,783 cycles
- Engine
- Pwa PW4056
- System (JASC)
- 4900 · Airborne Auxiliary Power Unit (APU) System
- Part
- Apu
- Condition
- Odor
- Stage of operation
- NR
- 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.