What was found
ENGINE EXTERNAL OIL FILTER BYPASS BUTTON POPPED. REPLACED WITH SERVICEABLE FILTER.
- Difficulty date
- November 28, 1997
- Submitted
- March 26, 2000
- Operation
- Air carrier
- Aircraft
- N407MM
- Make and model
- Bell 407
- Aircraft serial
- 53060
- Engine
- Allsn 250C47B
- System (JASC)
- 7261 · Turbine Engine Oil System
- Part
- Filter Element
- Part number
- 23063144
- Condition
- Tripped
- Location
- Oil By Pass
- 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.