Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 518526 found under Relay Electromagnet by Itt Telecom Products Corp. The National Stock Number assigned to this part is 5945002049646, 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 518526.