What was found
DURING ANNUAL INSPECTION, NR 6 AND NR 7 BEARING SUMP ON THE TURBINE FOUND LEAKING AT THE MATING SURFACE. SUBSEQUENT INSPECTION REVEALED FLANGE WAS WARPED.
- Difficulty date
- February 2, 1996
- Submitted
- March 26, 2000
- Operation
- General aviation
- Aircraft
- N5074R
- Make and model
- Hughes 369D
- Aircraft serial
- 1151D
- Engine
- Allsn 250C20B
- System (JASC)
- 7261 · Turbine Engine Oil System
- Part
- Sump
- Part number
- 6853301
- Condition
- Warped
- Location
- Nr 6-7 Bearing
- Stage of operation
- IN
- Nature of condition
- K
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.