Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 279-00028 found under Adapter Connector by Alabama Aircraft Industries Inc. The National Stock Number assigned to this part is 5935014454030, 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 279-00028.