What was found
MAJOR REPAIR: AFT CARGO DOOR HORIZONTAL BEAM STOP FITTING LOCATED AT FR 76-77 HAS SURFACE OXIDATION ON FASTENER AS MARKED WITH RED GREASE PENCIL. BLENDED OUT DAMAGE ON AFT CARGO DOOR FWD FINGER DOUBLER, BLEND AREA: 2.2"L X 0.900"W X -0.025"H, NOMINAL THICKNESS: 0.157", BLEND AREA IS IN NO DAMAGE ALLOWED AREA PER REF SRM 53-23-11/ AD04. TOOL ID: TC2-61468, CAL DUE: 3-28-19. REMOVED AND REPLACED AFT CARGO FWD FINGER PLATE REF SRM 51-40-08 RESTORED FINISH REF SRM 51-23-06. SEE W/O H6577 SN 274 FOR WORK DETAILS. AIRCRAFT REMAINS IN HEAVY CHECK BNA.