What was found
MUSTY SOCK ODOR FROM NR 1 PACK. PERFORMED TSM 71-00-00-810-801A. FOUND THE DE-OILER CARBON SEAL LEAKING. R & R THE NR 1 DE-OILER CARBON SEAL IAW AMM 72-60-31, AND MATING RING IAW AMM 72-60-29. OPS CHECKED GOOD, NO LEAKS NOTED.
- Difficulty date
- April 21, 2018
- Submitted
- April 23, 2018
- Operation
- Air carrier
- Aircraft
- N904NK
- Make and model
- Airbus A320271N
- Aircraft serial
- 7094
- Aircraft time
- 4,067 hours, 1,825 cycles
- System (JASC)
- 7261 · Turbine Engine Oil System
- Part
- Seal
- Condition
- Leaking
- Location
- De Oiler
- Stage of operation
- NR
- How discovered
- O
- Nature of condition
- K, B
- Precautionary procedure
- O
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.