What was found
OIL PUMP COVER IMPROPERLY INSTALLED BY OVERHAULER CAUSING A SERIOUS LEAK. RE-SEALED COVER PER TCM O/H MANUAL. FIXED THE PROBLEM.
- Difficulty date
- December 23, 1996
- Submitted
- March 26, 2000
- Operation
- Air carrier
- Aircraft
- N26150
- Make and model
- Cessna 402C
- Aircraft serial
- 402C0111
- Engine
- Cont TSIO520UB
- System (JASC)
- 8550 · Reciprocating Engine Oil System
- Part
- Cover Assy
- Part number
- 631056A1
- Condition
- Leaking
- Location
- Oil Pump
- Component
- 632970
- Stage of operation
- IN
- Nature of condition
- W
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.