Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number QRE18B found under Plate Retaining Ele by Winchester Electronics. The National Stock Number assigned to this part is 5935007235352, 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 QRE18B.