Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 1FA0100334 found under Knob by Triumph Actuation Systems Llc. The National Stock Number assigned to this part is 5355001625485, and the Federal Supply Class is 5355 Knobs And Pointers. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like 1FA0100334.