Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number NK-1342 found under Pin Disc by Tyco Valves And Controls Lp. The National Stock Number assigned to this part is 5315012054578, and the Federal Supply Class is 5315 Nails Machine Keys And Pins. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like NK-1342.