Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number R3692 found under Solenoid Coil Engin by Trombetta Corporation. The National Stock Number assigned to this part is 2920004778245, and the Federal Supply Class is 2920 Engine Electrical System Components Nonaircraft. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like R3692.