Airframe & Powerplant CRJ700 CRJ900 Compression tool – Gas spring Used to hold in the retracted position the afterwards gas spring on the passenger door while it is removed. TAGS: 52 OEM PN:: G601R521109-1 TOMX PN:: G601R521109-1ADLMRO TOOL TAG: SPL Related posts Fuel tank access tableTERMOHIGROMETER LOGGERHINGE DOOR ALIGNMENT TOOLCF34-10E ENGINE STAND ADAPTER KITPISTOLA DE CALOR BOSCHInterior Panel GageLock Aleron Actuator B757Seat Spring Wrench CRJ900L1 DOOR – DOLLYSLIDE SAFETY SIGN