Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number PC3 1-2TAN16440 found under Retainer Turnlock Fastener Eject by Airbus Industries. The National Stock Number assigned to this part is 5325009896033, 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 PC3 1-2TAN16440.