What was found
AT ENGINE SHUTDOWN AFTER LAST FLIGHT OF THE DAY THE MECHANIC HEARD A TURBINE RUB NOISE IN THE ENGINE ASSY. ACFT WAS REMOVED FROM SERVICE FOR MX.
- Difficulty date
- October 27, 2010
- Submitted
- October 29, 2010
- Operation
- General aviation
- Aircraft
- N842LA
- Make and model
- Hughes 369E
- Aircraft serial
- 0020E
- Aircraft time
- 15,939 hours
- Engine
- Allsn 250C20B
- Engine time
- 5,288 hours, 2,521 cycles
- System (JASC)
- 7250 · Turbine Section
- Part
- Turbine
- Part number
- 23038241
- Part serial
- CAT35842
- Condition
- Damaged
- Location
- Engine
- Part time
- 11,182 hours, 284 cycles
- Stage of operation
- IN
- How discovered
- 9
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.