Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 1033053S found under Locator Stop Bushing Crimping Tool by L 3 Communications Electron. The National Stock Number assigned to this part is 5210010047823, and the Federal Supply Class is 5210 Measuring Tools Craftsmens. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like 1033053S.