Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number FP502 found under Connector Plug Elec by Electro Motive Diesel Inc. The National Stock Number assigned to this part is 5935006815845, and the Federal Supply Class is 5935 Connectors Electrical. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like FP502.