What was found
FRAME STA 1420-1620, LBL 58.22, UNABLE TO LOCATE SEAT TRACK PN 657N3332-10. EXISTING SEAT TRACK BETWEEN BS 1540-1620, LBL 24.75 AND 45.50, MISLOCATED. SEAT TRACK AT BS 1420-1620, LBL 58.22, WAS REPLACED IAW MAE EA 757-5365-16-F2600, DATED 04/08/2010, REV A SEAT TRACK 657N3332-10 WAS INSTALLED ON MAE MOD W/C 118350437EZ2R06, DUE TO DISCREPANCY EFFECTING THE PTF CONVERSION. THIS NON- ROUTINE IS FOR TRACKING PURPOSES ONLY AND CLASSIFIED AS A MAJOR ALTERATION.