As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
(CAN) DURING A GENERAL FUNCTION CHECK OF THE INPUT MODULE, FOUND THAT THE IFWU WHEN ROTATED WAS ROUGH AND JUMPY WHILE FREEWHEELING, DISASSEMBLY AND FURTHER INSPECTION WAS REQUIRED. UPON FURTHER INSPECTION OF THE IFWU BEARING SB1137-101 IT WAS FOUND TO HAVE FALSE BRINELLING ON RACES, AND BEARING, SB1074-101 WAS ROUGH AND JUMPY WHEN ROTATED. INPUT MODULE WAS REMOVED FROM ACFT 920119, TSN:1001:13.