Avionics B717 B757 COUPLER – UNIVERSAL ANTENNA W/ CABLE Tool used to provide repeatable test results on the ramp or in the hangar. TAGS: 20 – 23 OEM PN:: UC-584 TOMX PN:: N/A Related posts Fuel tank access tableAntenna Connector ProtectorsTERMOHIGROMETER LOGGERPISTOLA DE CALOR BOSCHSLING UNIVERSAL HANDLINGLock – Leading Edge Slat…Interior Panel GageLock Aleron Actuator B757B717 LEADING EDGE COVER KITSLIDE SAFETY SIGN