Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 12313280-1 found under Strap Retaining by Manufacturers Gasket Co The. The National Stock Number assigned to this part is 5340011999693, and the Federal Supply Class is 5340 Hardware Commercial. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like 12313280-1.