What was found
WHILE PERFORMING SB 670BA-53-036/670SH53-042 WE FOUND THE LBL 9 BULKHEAD BEAM @ FS 693 TO HAVE AN EXISTING REPAIR ON BOTH THE INBOARD AND OUTBOARD FLANGES. ENGINEERING REQUIRED. (C-CHECK RO 10/06/2025)COMPLIED WITH MJIRJ REO 670-53-41-760 REPAIR FOR REDUNDANT HOLES TO LBL9.00 BULKHEAD BEAM BETWEENFS685.550-FS697.45 (DEVIATION TO SB 670SH-53-042 REV.-C) DATED 2025-09-12 AND 51-900-1002-SKY (CL600-2C10)