Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 000E4557 found under Washer Main Bearing Diesel by North Jersey Marine Enterprises. The National Stock Number assigned to this part is 2815013943905, and the Federal Supply Class is 2815 Diesel Engines And Components. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like 000E4557.