What was found
(B757-53-3-6352) MAIN AFT CABIN FLOOR SUPPORT BEAM STA 1640, AT APPROX. BL 0 TO RBL 54, HAS CORROSION ON MULTIPLE AREAS, 16-4 REFN/R0025794 CABIN FLOORBEAM AT STA 1640BLO TO RBL 54 CORROSION FOUND OUT OF LIMITS IAW SRM 53-00-51-A1 FIG 101. L=2,W=2,D=.080, REMOVED EXISTING REPAIR AND ACCOMPLISHED PERMANENT REPAIR TO FLOORBEAM STA 1640 LBL 8 TO RBL 69 IAW SRM 53-00-51-R8. THI S IS TRANSCRIBED INFORMATION ACCOMPLISHED AND RECORDED ON PECTED. PAPER N/R 0025794. WORK WAS ACCOMPLISHED.