Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number KK-4987-2 found under Parts Kit Spray Gun by Itw Finishing Llc. The National Stock Number assigned to this part is 4940014364669, and the Federal Supply Class is . Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like KK-4987-2.