Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 532653-1 found under Receptacleturnlock Fastener by Raytheon Company. The National Stock Number assigned to this part is 5325016797692, and the Federal Supply Class is 5325 Fastening Devices. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like 532653-1.