Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 1948220A406 found under Relay Reed by Elsag Bailey Inc. The National Stock Number assigned to this part is 5945013409799, 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 1948220A406.