What was found
NR 3 ENG NOSE COWL WORN BETWEEN STA YN 147.534 AND 156.534 (MAJOR REPAIR). PERFORMED MAJOR REPAIR IAW SRM 71-5-2 FIG 2 SHEET 1, 2. REMOVED FASTENERS IAW SRM 51-1-21. CUT OUT DAMAGED SECTION AND FABRICATED NEW SKIN AND SPLICE IAW SRM 71-5-2 FIG 2 SHEET 1, 2, SRM 51-1-4. HEAT TREATED SPLICE FROM 17-7PH-ST TO 17-7 PH-TH1050 IAW SRM 51-1-6. CLEANED, TREATED AND PRIMED AREA AND NEW SKIN IAW SRM 51-1-8B. INSTALLED REPAIR PARTS IAW SRM 71-5-2 FIG 2 SHEET 1, 2, SRM 51-1-11, SRM 51-1-21A.