Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 979A1003-200 found under Circuit Card Assembly by Orwin Associates Inc. The National Stock Number assigned to this part is 5999012817737, 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 979A1003-200.