Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 2-80X2-50X4TT4PR found under Tire Pneumatic Aircraft by Continental Tire The Americas Ll. The National Stock Number assigned to this part is 2620001777081, and the Federal Supply Class is 2620 Tires And Tubes Pneumatic Aircraft. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like 2-80X2-50X4TT4PR.