Used on grumman a10 aircraft
An adapter having standard pipe threads on one end or an unthreaded end designed to accommodate a pipe. The other end has machine threads (straight threads other than pipe or hose series) designed to accommodate a tube or is unthreaded and designed to accommodate a tube. It is designed to join a pipe or pipe fitting to a tube or tube fitting in a straight line.
Classification: Copper alloy tube or pipe fittings
NSN 6320-01-220-2264
NSN 5950-00-919-3793
NSN 5999-00-096-7061
NSN 5905-00-933-9782
NSN 5920-01-085-3505
NSN 5945-01-160-7861
NSN 6145-01-483-1905
NSN 6610-01-259-5296
NSN 5965-01-207-7026
NSN 5930-00-467-9188
NSN 6650-01-399-8552
NSN 6320-01-438-6280