Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number DC26F22 55P found under Connector Plug Elec by Boeing Company The. The National Stock Number assigned to this part is 5935015663718, 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 DC26F22 55P.