As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
HAESL REPORTED THAT THE CORROSION PITTING WAS STILL REMAIN AT SHANK NUT 30 HOLE AND FACE 29 OF IPC REAR STUB SHAFT (P/N: KH43981, S/N: RRDSFTEBAP293) AFTER MACHINING TO THE MAX REPAIR LIMIT IAW RR REPAIR SCHEME FRSC481. THE PART WAS REJECTED BY RR TV286844 BECAUSE THERE IS NO OTHER FEASIBLE REPAIR AVAILABLE TO SALVAGE THE PART. THIS IPC REAR STUB SHAFT (CSN: 4459 SDC) IS RETIRED BEFORE ITS DECLARED LIFE IN TLM (10765 SDC).