Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 7000-40021-034-0150 found under Connector Cable Air by Commercial Electronics Inc. The National Stock Number assigned to this part is 4920015726596, and the Federal Supply Class is . Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like 7000-40021-034-0150.