- Difficulty date
- July 10, 2003
- Submitted
- August 11, 2003
- Operation
- Air carrier
- Aircraft
- N505PH
- Make and model
- Skrsky S76C
- Aircraft serial
- 760505
- Aircraft time
- 3,559 hours
- Engine
- Allsn 250C30S
- Part
- Engine
- Part number
- 0292005310
- Part serial
- 20512TEC
- Condition
- Malfunctioned
- Part time
- 1,110 hours
- Stage of operation
- NR
- How discovered
- 9
- Nature of condition
- R
- Precautionary procedure
- O
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
ENGINE PRODUCING LOWER POWER ASSURANCE MARGIN TREND. TO BE SENT TO VENDOR.