What was found
CORROSION ON CABIN SEAT TRACK BS 540 - 559, BS 564 - 592, BS 598 - 683, BS 685 - 709, BS 716 - 727+12, & BS 727A - 727B. LBL 25 WL 208. REMOVED CORROSION, FOUND OUT OF LIMITS IAW SRM 53-00-52-1A-1, & SRM 51-10-02-0G-0. REMOVED THE SEAT TRACK IAW SRM 51-40-02-0G-0. SEAT TRACK FABRICATED IAW DWG 144A5350. LOCATED & DRILLED THE NEW SEAT TRACK IAW SRM 51-40-05-0G-0, & DWG 144A5300. INSTALLED THE REPLACEMENT SEAT TRACK IAW SRM 51-40-02-0G-0, & DRAWING 144A5300, SHT 1, REV E.