What was found
NEWLY OVERHAULED COMBUSTOR HOUSING INSTALLED ON ENGINE LE-45876, DURING REPAIR. WHILE ASSEMBLING THE ENGINE, A HIGH AND UNACCEPTABLE DELTA (P) WAS CONFIRMED, WHICH INDICATED CLOGGED OIL PASSAGE AT THE NR 2 AND NR 3 BEARING BORE AREA. FURTHER INVESTIGATION CONFIRMED THE PROBLEM. REPAIR WORK AT VENDOR HAS BEEN HALTED PENDING FURTHER REVIEW AND SUCCESSFUL PROCESS AUDITS. NOTE: NO NONCONFORMING PARTS HAVE BEEN RELEASED TO SERVICE BY THIS FACILITY.