Airframe & Powerplant B717 MD80 MD90 PROTECTOR DE CUERDA Used to protect threads on the aft engine mount bolts during engine installation and removal. TAGS: 71 OEM PN:: 4916744-503 TOMX PN:: N/A TOOL TAG: SPL-700 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