What was found
KEY WASHERS, THAT RETAINED COMPRESSOR BALANCE WEIGHTS WERE NOT BENT TO SECURE WEIGHTS. RETAINING RING THAT SECURE NR 1 BEARING OUTER HOUSINGTO NR 1 BEARING INNER HOUSING WAS MISSING, UNINSTALLED.
- Difficulty date
- June 11, 2014
- Submitted
- June 27, 2014
- Operation
- General aviation
- Engine
- Pwa PT6A67A
- System (JASC)
- 7230 · Turbine Engine Compressor Section
- Part
- Washer
- Part number
- 3016598
- Condition
- Misinstalled
- Location
- Compressor
- Stage of operation
- IN
- How discovered
- V
- Nature of condition
- W
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.