Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 222470-021 found under Contact Strip Radio Frequency Gr by Bae Systems Information And Electronic Systems Integration I. The National Stock Number assigned to this part is 5940003080322, and the Federal Supply Class is 5940 Lugs Terminals And Terminal Strips. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like 222470-021.