What was found
DURING ROUTINE C-CHECK INSPECTION FOUND LEFT HAND PASSENGER DOOR LOWER AREA CRACKED AT STATION 35.000. REMOVED FASTENERS IAW DC-8 SRM 51-1-21, REMOVED DAMAGED AREA. FABRICATED REPAIR DOUBLER AND FILLER (AL 7075 T6 0.050”) IAW DC-8 SRM 52-2-0 FIG 4, (SHEET 3), DC-8 SRM 52-3-1 FIG 1 ITEM L, DC-8 SRM 51-9-0 FIG 68A. CLEANED, TREATED AND PRIMED REPAIR AREA AND REPAIR PARTS IAW DC-8 SRM 51-1-8B. APPLIED SEALANT TO FAYING SURFACES IAW DC-8 SRM 51-1-11. INSTALLED REPAIR PARTS IAW DC-8 SRM 52-2-0 FIG 4 SHEET 3, DC-8 SRM 51-1-21.