Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 1N-065A-Q031 NO 6.11 found under Coupling Half Shaft by Blume Worldwide Services. The National Stock Number assigned to this part is 3010014374676, and the Federal Supply Class is 3010 Torque Converters And Speed Changers. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like 1N-065A-Q031 NO 6.11.