What was found
MACHINED FITTING MOUNT FOR AFT CARGO DOOR FWD COUNTER BALANCE BELL CRANK IS CRACKED. C/W ET INSP ON MACHINED FITTING MOUNT FOR AFT CARGO DOOR, FWD COUNTER BALANCE BELL CRANK REF NDTM PT 1 51-00-06. DEFECT, CRACK, NOTED AND MARKED. RECEIVED NEW UPPER MAIN SILL FROM STOCK. MACHINED SUPPORT PLATE, PN 85237815 REMOVED REF SRM 51-40-15 X 744.00 COMMON TO CARGO DOOR UPPER SILL. INSTALLED SUPPORT PLATE, PN 85237815 REF SRM 51-40-15. REMOVED FRAME WEB, PN 85339583, REF SRM 51-42-05. INSTALLED FRAME WEB DOUBLER RD-1, DOUBLER RD-2, PACKER RD-3 AND PACKER PD-4 REF RD 8/4-53-7141, ISSUE 1. REMOVED DAMAGE AREA, REF GGAR-15-31549298. REMOVED DAMAGED AREA ON AFT CARGO DOOR FWD COUNTER BALANCE BELL CRANK FITTING MOUNT REF GGAR-15-31549298. C/W ET INSP ON CUT LINES. REWORKED AREA ON MACHINED FITTING MOUNT FOR AFT CARGO DOOR, FWD COUNTER BALANCE BELL CRANK AS MARKED REF NDTM PT.1 51-00-06. ET INSP REF NDTM 51-00-06, PT 1, UT THICK TEST REF NDTM PT.1, MIN THICKNESS MEASURES .135" IN BLENDED AREAS. ET INSP REF NDTM PT 1 51-00-06, NO DEFECTS NOTED IN 2 EA FABRICATED ANGLES. FABRICATED REPAIR ANGLES RD-1 AND RD-2 REF RD 8/4-53-7141, ISSUE 1, PO:TX-0595 7075-T3.063". FABRICATED REPAIR PACKERS RD-3 AND RD-4 REF RD8/4-53-71-41, ISSUE 1, PO T21964-2024TC, 0.080". COMPLIED WITH RD 8/4-53-7141, ISSUE 1, STEPS 1-11. WEB PN 85339583, COMMON TO ACFT SKIN INSTALLED REF SRM 51-42-05.