Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number B61005PC2 found under Sleeve Bearing by Electric Boat Corporation. The National Stock Number assigned to this part is 3120003690719, 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 B61005PC2.