Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 1100 found under Knob by Gifft T H Co Inc. The National Stock Number assigned to this part is 5355001667996, 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 1100.