Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 63E34120-2 found under Cable Special Purpo by San Antonio Air Logistics Center. The National Stock Number assigned to this part is 6145006468933, 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 63E34120-2.