- Difficulty date
- February 13, 2003
- Submitted
- February 21, 2003
- Operation
- Air carrier
- Aircraft
- N856PH
- Make and model
- Aerosp AS355*
- Aircraft serial
- 3352
- Aircraft time
- 2,502 hours
- Engine
- Allsn 250C*
- Part
- Bleed Valve
- Part number
- 9550161210
- Part serial
- 9511
- Condition
- Failed
- Location
- Engine
- Stage of operation
- NR
- How discovered
- 9
- Nature of condition
- O
- Precautionary procedure
- O
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
BLEED VALVE WILL NOT CLOSE.