What was found
IBF MAINTENANCE INDICATOR FOUND TO BE CRACKED.
- Difficulty date
- September 18, 2018
- Submitted
- May 1, 2020
- Operation
- Air carrier
- Aircraft
- N639WW
- Make and model
- Agusta AW139
- Aircraft serial
- 41229
- Aircraft time
- 7,033 hours
- Engine
- Pwc PT6C67C
- System (JASC)
- 7160 · Engine Air Intake System
- Part
- Filter
- Part number
- 104441201
- Condition
- Cracked
- Location
- Zone 200
- Stage of operation
- IN
- How discovered
- V
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.