What was found
LEFT BS 785 SIDEWALL SEAT TRACK CORRODED. REMOVED CORROSION, THICKNESS IS .355, REMOVED .015 AND IS WITHIN ALLOWABLE LIMITS IAW SRM 53-41-49. PERFORMED LPI, TYPE 1, METHOD C ON BLEND AREA IAW NDT INSPECTION PROCEDURES PT-1. NO CRACK NOTED. REMOVED SEAT TRACK IAW SRM 53-00-49. FABRICATED NEW SEAT TRACK IAW REO 670-53-00-332, STEPS 1 THRU 4. INSTALLED SEAT TRACK IAW AMM 53-00-49-400-801-A03.