Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 862 1003 found under Bolt Square Neck by Cummins Power Generation Inc. The National Stock Number assigned to this part is 5306010937021, and the Federal Supply Class is 5306 Bolts. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like 862 1003.