Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number VK83 found under Key Machine by Mcquay Norris Inc. The National Stock Number assigned to this part is 5315002764416, 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 VK83.