What was found
ENGINE EXTERIOR OIL FILTER BYPASS BUTTON POPPED. REPLACED WITH SERVICEABLE FILTER.
- Difficulty date
- October 21, 1997
- Submitted
- March 26, 2000
- Operation
- General aviation
- Aircraft
- N437PH
- Make and model
- Bell 407
- Aircraft serial
- 53072
- Engine
- Allsn 250C47B
- System (JASC)
- 7261 · Turbine Engine Oil System
- Part
- Filter
- Part number
- 23063144
- Condition
- Clogged
- Location
- Engine
- Part time
- 55 hours
- 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.