Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 22 006 15 25 16 found under Bushing Sleeve by Bell Helicopter Textron Inc. The National Stock Number assigned to this part is 3120005939149, and the Federal Supply Class is 3120 Bearings Plain Unmounted. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like 22 006 15 25 16.