Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 963 77 22 102 found under Regulator Air Press by Pilatus Aircraft Ltd. The National Stock Number assigned to this part is 1660014574654, and the Federal Supply Class is 1660 Aircraft Air Conditioning Heating And Pressurizing Equipment. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like 963 77 22 102.