What was found
ENGINE OIL FILTER'S BYPASS BUTTON POPS AFTER ENGINE OPERATION.
- Difficulty date
- June 8, 1998
- Submitted
- March 26, 2000
- Operation
- General aviation
- Aircraft
- N401PH
- Make and model
- Bolkms BK117A3
- Aircraft serial
- 7050
- Engine
- Lyc LTS101650B1
- System (JASC)
- 7261 · Turbine Engine Oil System
- Part
- Filter
- Part number
- 1742500
- Condition
- Failed
- Location
- Engine Oil
- Stage of operation
- IN
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.