What was found
DURING ENGINE F.O.D. CHECK, FOUND SEVERAL NICKS ON COMPRESSOR WHEEL. POLISHED OUT NICKS ON 7 EACH COMPRESSOR BLADES AS PER ALLISON M&O 250-C47B, 72-30-00.
- Difficulty date
- May 7, 1997
- Submitted
- March 26, 2000
- Operation
- Air carrier
- Aircraft
- N437PH
- Make and model
- Bell 407
- Aircraft serial
- 53072
- Engine
- Allsn 250C47B
- System (JASC)
- 7230 · Turbine Engine Compressor Section
- Part
- Compressor
- Part number
- 23063379
- Condition
- Fod Nicks
- Location
- Blades
- Part time
- 25 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.