Airframe & Powerplant B737 RUDDER LOCK Used to lock the rudder in the neutral position when the power control unit (PCU) is removed. TAGS: 27 OEM PN:: C27057-1 TOMX PN:: N/A TOOL TAG: SPL-1727 Related posts Fuel tank access tableTERMOHIGROMETER LOGGERCF34-10E ENGINE STAND ADAPTER KITPISTOLA DE CALOR BOSCHInterior Panel GageLock Aleron Actuator B757Vapor Barrier Caps and Plugs…SLIDE SAFETY SIGNOVERSPILL COLLECTION KITWeighing Scale – 100KG