What was found
NR 4 ENGINE LOW AND DECREASING OIL QUANTITY. PRECAUTIONARY SHUTDOWN. REPLACED TURBINE REAR SCAVANGE OIL PUMP PER 72-2-3 201-204. SERVICED OIL TANK, RUNUP AND LEAK CHECK NORMAL PER 72-2-3 204-205.
- Difficulty date
- June 5, 1998
- Submitted
- March 26, 2000
- Operation
- Air carrier
- Aircraft
- N401LC
- Make and model
- Lkheed 382G
- Aircraft serial
- 4606
- Engine
- Allsn 501D22A
- System (JASC)
- 7261 · Turbine Engine Oil System
- Part
- Oil Pump
- Part number
- 6821270
- Condition
- Failed
- Location
- Nr 4 Engine
- Stage of operation
- CL
- Nature of condition
- K, J
- Precautionary procedure
- E
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.