What was found
FOUND DURING D-CHECK, STATION 1540 BULKHEAD DOOR FRAME HAS CORROSION BLISTER 30 INCHES ABOVE L33R. REMOVED CORROSION IAW DC-8 SRM 51-1-8. FABRICATED DOUBLER IAW DC-8 SRM 51-1-4. TREATED, PRIMED AND INSTALLED IAW DC-8 SRM 51-1-8, 51-1-21. (M)