What was found
DURING SPECIAL DETAILED INSPECTION ON SERVICE DOOR FRAME FR16 AS PER REF. TASK CARD 531153-02-2-001 INSTRUCTIONS, IT WAS FOUND AT FWD SERVICE DOOR AREA, FR16 BETWEEN STR 10R-11R, FRAME OUTER FLANGE WITH CRACK AT DOOR STOP 7 LEVEL ACTION REPAIR WAS PERFORMED AS PER REPAIR DRAWING R531-13041 ISSUE E WITHOUT DEVIATION – CODE C1 AT AFFECTED HOLE B: CRACK WAS REMOVED AFTER REAMING AFFECTED LAYER = FRAME: ØHOLE AFTER SAFETY CUT IN FRAME FOR BUSH INSTALLATION = 9.14MM ØFASTENER = 7.14MM INSTALLED IN TRANSITION FIT AFTER CW 8-1-N PERFORMED IN THE OTHER LAYER AT ASSOCIATED HOLE #A: CW 6-1-N WAS PERFORMED IN ALL LAYERS AND ØFAST = 5.56MM WAS INSTALLED IN TRANSITION FIT NOTE: MSB 53-1380 IS NO LONGER APPLICABLE AT REPAIRED HOLE AND ASSOCIATED HOLE DUE TO PERFORMED REPAIR .