Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number K33120 found under Lightdesk by Acco Brands Corp. The National Stock Number assigned to this part is 6230016729882, and the Federal Supply Class is 6230 Electric Portable And Hand Lighting Equipment. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like K33120.