Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number KUP-14A11F-120 found under Relay Electromagnetic by D A Lubricant Co Inc. The National Stock Number assigned to this part is 5945014691903, and the Federal Supply Class is 5945 Relays And Solenoids. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like KUP-14A11F-120.