Airframe & Powerplant B717 Collar Assembly – Flight Spoiler Actuato Install at individual flight spoiler actuator linkage to prevent inadvertent retraction during maintenance. TAGS: 27 OEM PN:: 3981309-503 TOMX PN:: N/A TOOL TAG: SPL-3994 Related posts Fuel tank access tableAntenna Connector ProtectorsTERMOHIGROMETER LOGGERCF34-10E ENGINE STAND ADAPTER KITPISTOLA DE CALOR BOSCHSLING UNIVERSAL HANDLINGInterior Panel GageLock Aleron Actuator B757B717 LEADING EDGE COVER KITSLIDE SAFETY SIGN