What was found
INCOMING CONDITION SEAT TRACK AT STATION 377 TO 440 LBL 45.5 HAS A FASTENER INSTALLED ON FWD INNER CROWN WITH SHORT ED SEAT TRACK WAS OUT OF LIMITS IAW SRM 51-40-06 FIG 3 TABLE IV. REMOVED SEAT TRACK LBL 45 STATION 377 TO 440 IAW SRM 51-40-02. PURCHASED NEW SEAT TRACK PN 1520-792 BATCH NR 1180394 PROFILED NEW SEAT TRACK IAW DRAWING 141N5131. LOCATED & DRILLED SEAT TRACK IAW SRM 51-40-05, INSTALLED NEW SEAT TRACK STATION 377 TO 440 IAW SRM 51-40-02 DRAWING 141N5131.