Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number C123-Z9-C67 found under Receptacle Turnlock Fastener by Siemens Schweiz Ag. The National Stock Number assigned to this part is 5325009956630, 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 C123-Z9-C67.