Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number X20080103 found under Cover Electrical Connector by E T A Circuit Breakers. The National Stock Number assigned to this part is 5935016273327, 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 X20080103.