Service difficulty report · Turbine Wheel

Difficulty date
November 13, 2015
Submitted
June 13, 2017
Operation
General aviation
Engine
Pwa PT6B37A
Part
Turbine Wheel
Part number
3041241
Condition
Out Of Limits
Part time
3,008 hours
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.

What was found

(CAN) DURING MAINTENANCE, THE CT DISK WAS FOUND WITH 230 CYCLES EXCEEDED. PART DESCRIPTION: C.T. DISK PART NUMBER: 3041241 SERIAL NUMBER: A002D2DT TOTAL ACCUMULATED HOURS: 3007.7 TOTAL ACCUMULATED CY: 7430 REFERENCE TO MAINT. MANUAL 3053102 REV. 19 IS LIMITED TO 7200 CYCLES, THE PART FOUND 230 CYCLES OVER LIMITS.