What was found
NR1 ENGINE HAS COAKING ON VSV AND COMPRESSOR CASE. REPLACED ENGINE.
- Difficulty date
- October 28, 2010
- Submitted
- October 29, 2010
- Operation
- Air carrier
- Aircraft
- N651UA
- Make and model
- Boeing 767322
- Aircraft serial
- 25389
- Aircraft time
- 80,654 hours, 12,933 cycles
- Engine
- Pwa PW4060
- Engine time
- 64,456 hours, 8,813 cycles
- System (JASC)
- 7200 · Engine (Turbine/Turboprop)
- Part
- Engine
- Part serial
- 724705
- Condition
- Coked
- Location
- Nr 1
- Part time
- 64,456 hours, 8,813 cycles
- 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.