Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 66C0048V0020 And 66G0061V0010 found under Disk Valve by Schutte And Koerting Acquisition. The National Stock Number assigned to this part is 4810000516859, and the Federal Supply Class is 4810 Valves Powered. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like 66C0048V0020 And 66G0061V0010.