What was found
DURING A C-CHECK INSPECTION AT BNA, MAINTENANCE FOUND THE SEAT TRACK HOLES ON THE PILOTS AND CO-PILOTS SEATS WORN. REPAIRS WERE COMPLETED BY INSTALLING WEAR STRIPS ON THE PILOTS, P/N 85310067-055, 53, AND CO-PILOTS, P/N 85310061-055, 061, SEAT TRACKS IAW SB 8-53-53. (M)