Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number SVA500A1-1 2N1-600 found under Diaphragm Actuator Valve Special by Mccanna Inc. The National Stock Number assigned to this part is 4820007995649, 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 SVA500A1-1 2N1-600.