Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 4475-338-046 found under Axle Assembly Automotive Driving by Zf Group North American Operations. The National Stock Number assigned to this part is 2520015137558, and the Federal Supply Class is 2520 Vehicular Power Transmission Components. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like 4475-338-046.