B737 B757 Sheet Metal GAUGE Used to determine the amount of wear on the cockpit crew seat tracks. TAGS: 25 OEM PN:: A25020-8 TOMX PN:: N/A TOOL TAG: SPL-1638, SPL-3894 Related posts Fuel tank access tableTERMOHIGROMETER LOGGERPISTOLA DE CALOR BOSCHLock – Leading Edge Slat…Interior Panel GageLock Aleron Actuator B757Vapor Barrier Caps and Plugs…SLIDE SAFETY SIGNOVERSPILL COLLECTION KITWeighing Scale – 100KG