Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 838WE found under Plug In Card Blank by Vector Electronics And Technology Inc. The National Stock Number assigned to this part is 5999007219445, and the Federal Supply Class is 5999 Miscellaneous Electrical And Electronic Components. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like 838WE.