Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 3-3179-35-1 found under Switch Push by Tactair Fluid Controls Inc. The National Stock Number assigned to this part is 5930009398730, and the Federal Supply Class is 5930 Switches. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like 3-3179-35-1.