What was found
DURING HEAVY MAINTENANCE, INOP ELPU PN 3400-22-10 SN 007395 AT AFT GALLEY AREA. REPLACED EMERGENCY LIGHT POWER UNIT ELPU AT AFT GALLEY AREA IAW AMM 33-50-01-400-801 A ITEM 3 STEP 6 AND H. OPEN
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
DURING HEAVY MAINTENANCE, INOP ELPU PN 3400-22-10 SN 007395 AT AFT GALLEY AREA. REPLACED EMERGENCY LIGHT POWER UNIT ELPU AT AFT GALLEY AREA IAW AMM 33-50-01-400-801 A ITEM 3 STEP 6 AND H. OPEN