Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 17FA402 1122 found under Key Bearing by Carrier Corporation. The National Stock Number assigned to this part is 5315013805915, 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 17FA402 1122.