Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 6864166-03 found under Stud Recessed And Stepped by Rollsroyce Airlines. The National Stock Number assigned to this part is 5307002256140, and the Federal Supply Class is 5307 Studs. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like 6864166-03.