Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 2583B-125 found under Connector Receptacl by Pauluhn Electric Manufacturing Llp. The National Stock Number assigned to this part is 5935014453377, 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 2583B-125.