Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number Q298K6 found under Bushing Sleeve by Bae Systems Technology Solutions And Services Inc Dba Bae Systems Information And. The National Stock Number assigned to this part is 3120006539473, 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 Q298K6.