SDR 2023FA0000807

Service difficulty report · Bearing · Swrngn SA227*

Difficulty date: December 4, 2023
Submitted: December 4, 2023
Operation: General aviation
Make and model: Swrngn SA227*
Aircraft serial: AC610B
Aircraft time: 38,730 hours, 44,553 cycles
Engine: Garrtt TPE33111U
Engine time: 19,659 hours, 19,902 cycles
System (JASC): 7200 · Engine (Turbine/Turboprop)
Part: Bearing
Part number: 31030351
Part serial: 1715172505437
Condition: Cracked
Location: Unknown
Part time: 2,824 hours
Stage of operation: NR
How discovered: O
Nature of condition: Y
Precautionary procedure: E

As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.

What was found

FAILED BEARING [PN: 3103035-1, SN: 17-151725-05437, TSN: 2,824.4] RESULTED IN LOSS OF ENGINE DRIVEN FUEL CAUSING IN FLIGHT SHUTDOWN OF ENGINE [TPE331-11U-612G, SN: P-44713C, TSN: 19,659.1, CSN: 19,659.1, TSO: 5,649.1, CSO: 4,730, TSHSI: 2,824.4, CSHSI: 2,475].