Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 2ARV12242-0001 found under Bolt Shoulder by Bae Systems. The National Stock Number assigned to this part is 5306016547536, 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 2ARV12242-0001.