What was found
FOUND SEVERALSL SPOT OF CORROSION AT LBL9 FLOOR BEAM AT FS477 TO FS577 (C-CHECK RO 04/04/2025)CORROSION FOUND TO BE OUT OF LIMITS, INSTALLED NEW SECTION OF FLOORBEAM FROM FS512.00 TOFS571.45, NO CORROSION NOTED FROM FS477 TO FS 512. WITH 8 EA -11 CLEATS, 4 EA -12 LOWER FLANGE SPLICES, 4 EA -14SHIMS, 2 EA -21 SPLICE ANGLES, 1 EA -25 LOWER FLANGESPLICE, AND 2 EA -19 SHIMS. REF: CRJ-700 SRM 53--00-41-201-001-A01 FIGURE 53-00-41-991-830,COMPLIED WITH SKYCARD 51-900-1002-SKY CL600-2C10STRUCTURAL MAJOR REPAIR RII, PERFORMED OBSTRUCTIONAND LEAK TEST TO FIRE EXTINGUISHER DISCHARGE LINE REFCRJ 700 AMM 26-25-07-790-802-A01, TEST GOOD.