Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number C10002-3 found under Vacuum Head Assy by Tti Testron Inc. The National Stock Number assigned to this part is 5340013056386, and the Federal Supply Class is 5340 Hardware Commercial. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like C10002-3.