Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 2422301-3 found under Valve Safety Relief by Navair And Navsea Managed. The National Stock Number assigned to this part is 4820000066192, 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 2422301-3.