Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 0D13371 found under Ring Assembly Elect by Perkins Engines Inc. The National Stock Number assigned to this part is 5977998081756, and the Federal Supply Class is 5977 Electrical Contact Brushes And Electrodes. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like 0D13371.