Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number TP8004-SS found under Tip Sprayer Insecticide by Spraying Systems Co. The National Stock Number assigned to this part is 3740004035269, and the Federal Supply Class is 3740 Pest Disease And Frost Control Equipment. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like TP8004-SS.