What was found
KCLT - APU OIL QUANTITY FELL TO ZERO, ACCOMPANIED BY APU AUTO SHUTDOWN. REPLACED NR 1 GENERATOR SHAFT O-RING AND RESEATED SHAFT SEAL. OPS AND LEAK CHECKS NORMAL. (M)
- Difficulty date
- January 28, 2000
- Submitted
- April 3, 2000
- Operation
- Air carrier
- Aircraft
- N3203Y
- Make and model
- Boeing 747128
- Aircraft serial
- 19751
- System (JASC)
- 4990 · APU Oil System
- Part
- O-Ring
- Condition
- Failed
- Location
- Apu
- Stage of operation
- NR
- How discovered
- O
- Nature of condition
- K
- Precautionary procedure
- O
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.