Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number LWS615BSLPC2 found under Disk Valve by Jn And N Inc. The National Stock Number assigned to this part is 4820005954846, 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 LWS615BSLPC2.