Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 29810-8076 found under Wear Sleeve Shaft by Precision Seals Inc. The National Stock Number assigned to this part is 1615012567338, and the Federal Supply Class is 1615 Helicopter Rotor Blades Drive Mechanisms And Components. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like 29810-8076.