What was found
STATION 377.7, LBL 24 SEAT TRACK SUPPORT HAS SHORT EDGE MARGIN ON FLOORBEAM ATTACHING FASTENERS. R & R WITH SEAT TRACK SUPPORT FABRICATED IAW DWG 141N5131, SHT 4 REV D AND INSTALLED IAW DWG 141N5130, SHT 3, REV B. REPAIR IS CLASSIFIED AS MAJOR.