Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number D8257PC17 found under Relay Electromagnet by Bogue Systems Inc. The National Stock Number assigned to this part is 5945006449176, and the Federal Supply Class is 5945 Relays And Solenoids. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like D8257PC17.