Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 2-1 2HH-A232 ITEM NO.21 found under Bearing Plain Rod End by Sheffer Corp. The National Stock Number assigned to this part is 3120014199298, 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 2-1 2HH-A232 ITEM NO.21.