What was found
REDUCTION GEARBOX HAD INTERNAL FAILURE THAT CAUSED ENTIRE QUANITY OF ENGINE OIL TO FILL REDUCTION GEARBOX.
- Difficulty date
- February 7, 2024
- Submitted
- February 12, 2024
- Operation
- Air carrier
- Aircraft
- N371FL
- Make and model
- Cvac STC3405800
- Aircraft serial
- 309
- Aircraft time
- 32,904 hours, 26,359 cycles
- Engine
- Allsn 501D22
- Engine time
- 14,025 hours, 8,653 cycles
- Propeller
- Hamstd 54H60
- System (JASC)
- 7210 · Turbine Engine Reduction Gear
- Part
- Reduction Gb
- Part number
- 23009510
- Part serial
- CAG650403
- Condition
- Pressure Loss
- Location
- Engine
- Part time
- 24,614 hours
- Component
- Engine · Allsn · 501D22G
- Component part number
- 23009501
- Stage of operation
- TO
- How discovered
- V
- Nature of condition
- K, J
- Precautionary procedure
- E, A, O
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.