Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number IPD8J1938 found under Ring by Industrial Parts Depot Inc. The National Stock Number assigned to this part is 2520011852653, 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 IPD8J1938.