What was found
CABIN FLOORBEAM UPPER TEE CAP CORRODED AT STA BS 380 BETWEEN LBL24 AND LBL36. REMOVED CORROSION AND FOUND TO BE OUT OF LIMITS IAW P-FSRM (ER 01-049) 53-10-1 FIGURE 4A. REMOVED DAMAGED AREA AND OBTAINED MATERIAL ID FOR UPPER CHORD AND REPAIR PARTS IAW B727 SRM 53-10-8 FIGURE 9. FABRICATED REPAIR PARTS IAW B727 SRM 53-10-8 FIGURE 9. ALODINED AND PRIMED PARTS IAW B727 SRM 51-10-2. INSTALLED UPPER CHORD AND REPAIR PARTS IAW B727 SRM 51-30-2 FIGURE 11. THIS IS A MAJOR REPAIR. REFERENCE FEDEX SNRM N00624 SIGNED BY TIMCO MECH NR 98629 AND QC261