Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number NYE1950-27PC7 found under Valve Piston by Ecolaire Heat Transfer Co. The National Stock Number assigned to this part is 4620002169258, and the Federal Supply Class is 4620 Water Distillation Equipment Marine And Industrial. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like NYE1950-27PC7.