What was found
BS 280 FLOORBEAM HAS CORROSION SEVERAL AREAS. REMOVED FS280 FLOORBEAM IAW SRM 51-42-06-001-001-A01 AND 51-42-13-001-001-A01, 51-42-21-001-001-A01. DRILLED NEW SERVICEABLE FS 280 FLOORBEAM IAW SRM 51-40-11-001-001-A01. TRANSFERED HOLES FROM NEW 280 BEAM INTO NEW DOUBLERS IS670531100026-1,-2,-3,-4 IAW SRM 51-40-11-001-001-A01. COUNTERSINKED AND DEBURRED FS 280 FLOORBEAM AND DOUBLERS IAW SRM 51-40-11-001-001-A01. SHOT IN RIVETS ON RT SIDE 280, MINUS 3 RIVETS IAW SRM 51-42-06-001-001-A01. INSTALLED 3 EACH RIVETS IN 280 BEAM IAW SRM 51-42-06-001-001-A01.