What was found
L2 DOOR, FWD LOWER CORNER REPAIR DOES NOT C/W SR08530021, AD2000-20-08 AND S/B 53-075. PERFORM REPAIR AND DOCUMENT IN A/C LOG AND ON 337 FORM. PERFORMED MAJOR REPAIR IAW AD2000-20-08, S/B DC8 53-075, DOUGLAS DWG 5750776, SR08530021. REMOVED EXISTING REPAIR DOUBLER IAW SRM 51-1-20D. CUT OUT DAMAGED SECTION IAW DOUGLAS DWG SR08530021. PERFORMED NDT INSP IAW DC8 NDT SPM PART 06-10-01-001. NEITHER CRACK NOR CORROSION FOUND. ENCLOSED SMN FORM 242-2. FABRICATED REPAIR DOUBLER (AL7075T6 0.090") FILLER (AL7075T6 0.080") AND REPAIR TRIPLER (AL7075T6 0.125") IAW DOUGLAS DWG SR08530021. CLEANED, TREATED AND PRIMED AREA AND REPAIR PARTS IAW SRM 51-1-8B. INSTALLED REPAIR PARTS IAW DOUGLAS DWG SR08530021, SRM 51-1-11, SRM 51-1-21, SRM 51-1-20D, SRM 51-3-1 (TORQUE). INSP REQUIREMENTS: WITHIN 170000 LANDINGS AFTER ACCOMPLISHEMENT OF THIS REPAIR PERFORM NON DESTRUCTIVE INSP PROCEDURE SN08530001.7001 (INSP INTERVAL 4400 LANDING CYCLES, NEXT INSP 48.089 LANDING CYCLES, TYPE REPAIR: PERMANENT) IAW DOUGLAS DWG SR08530021.