Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number C6K3545H found under Piston Scavenger Pu by Coltec Industries Inc. The National Stock Number assigned to this part is 2815003387970, and the Federal Supply Class is 2815 Diesel Engines And Components. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like C6K3545H.