Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number GA8000MS20-12M found under Backshell Electrical Connector by Abrams H B Co. The National Stock Number assigned to this part is 5935005009227, and the Federal Supply Class is 5935 Connectors Electrical. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like GA8000MS20-12M.