Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 13217E4021 found under Wiring Harness Bran by Cecom Lr Center. The National Stock Number assigned to this part is 6115010418662, and the Federal Supply Class is 6115 Generators And Generator Sets Electrical. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like 13217E4021.