Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 8040 found under Wire Electrical by Belden Wire And Cable Company Llc. The National Stock Number assigned to this part is 6145012346047, and the Federal Supply Class is 6145 Wire And Cable Electrical. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like 8040.