As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DURING HEAVY MAINTENANCE, UNIT FAUL EPSU 10WL FWD GALLEY AREA; REF AEROMAN NR 2022-145724 WO 2000 70/1 PERFORMED TSM UNIT FAULT ON EPSU 10WL FWD GALLEY AREA IAW TSM 33-51-00-810-801-A REMOVED AND REPLACED SERVICEABLE EPSU 10WL IAW 33-51-38-400-001-A AND PERFORMED OPERATIONAL CHECK OF THE EPSU IAW AMM 33-51-00-710-001-A TEST IS OK TOOL USED BBOMDING METER PN C15292 SN 1904 DUE DAT JUN 15-2022