What was found
(AUS) NO2 ENGINE GEARBOX 2.5 BEARING SUPPORT RETENTION NUTS (2OFF6) MISSING - NUTS WERE EVENTUALLY FOUND IN THE OIL PUMP SCAVENGE LINE - NUTS WERE NOTED TO BE OF AN UNUSUAL TYPE - SUSPECT UNAPPROVRD PART
- Difficulty date
- May 21, 1997
- Submitted
- March 26, 2000
- Operation
- General aviation
- Make and model
- Skrsky S76A
- Engine
- Allsn 250C30
- System (JASC)
- 7260 · Turbine Engine Accessory Drive
- Part
- Nut
- Part number
- MS210433
- Condition
- Separated
- Location
- Eng 2.5 Bearing
- Component
- Allsn
- Stage of operation
- CR
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.