What was found
DURING ROUTINE C-CHECK INSP FOUND CTR WING AUX TANK RT SIDE NR 516 ACCESS DOOR FLANGE WITH CRACKED AROUND STATION XCW 23000, STRINGER 57 AND STRINGER 58. REMOVED FASTENERS AS NEEDED TO PERFORM REPAIR. REMOVED EXISTING ANGLES AND WEB TO GAIN ACCESS. REMOVED DAMAGED AREA. PERFORMED NDT INSP. NO DISCREPANCY FOUND. FABRICATED EXTERNAL, INTERNAL DOUBLERS, FILLER, ANGLES, WEBS. CLEANED, TREATED, PRIMED AREA AND REPAIR PARTS. INSTALLED NEW FASTENERS AND REPAIR PARTS IAW FORM 8110-3 DATED 05/05/10, DWG ED-5123 DATED 04/22/10, NDT SPM PART 06-10-01-001, SRM 51-1-8B, SRM 51-1-20D, AND SRM 51-3-1.