Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number COR0006 found under Valve Flow Control by Trane Co. The National Stock Number assigned to this part is 4820013632473, and the Federal Supply Class is 4820 Valves Nonpowered. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like COR0006.