What was found
UPPER FLAGE IN PASSENGER CABIN CORROSION OUT LIMIT SEAT TRACK 1292, FRAME 36 TO 41 MEASURES ARE: FRAME 4 0+16', L: 5.164", W:0.348', D:0.047". REPLACED SEAT TRACK +Y1292 AND FASTENERS LOCATED FRAME 36 TO FRAME 41 IAW SRM 51-72-11 AND DWG D53370500.