Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 1 NC301762 AND 2 NC008847 found under Parts Kit Ball Valv by Leslie Controls Inc. The National Stock Number assigned to this part is 4820011597728, 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 1 NC301762 AND 2 NC008847.