What was found
PL FOR ENGINE CHIP LIGHT AND LANDED WITHOUT INCIDENT. ON INSPECTION, IT WAS DETERMINED THAT CHIPS WERE MORE THAN ALLOWED IN MFR MANUAL FOR RETURN TO SERVICE.
- Difficulty date
- January 22, 2018
- Submitted
- January 24, 2018
- Operation
- Air carrier
- Aircraft
- N808MT
- Make and model
- Bell 407
- Aircraft serial
- 54559
- Aircraft time
- 1,240 hours, 3,888 cycles
- Engine
- Allsn 250C47B
- Engine time
- 1,167 hours, 2,893 cycles
- System (JASC)
- 7200 · Engine (Turbine/Turboprop)
- Part
- Engine
- Condition
- Making Metal
- Stage of operation
- CR
- How discovered
- V
- Nature of condition
- J
- Precautionary procedure
- A
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.