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 5895-01-471-8123
NSN 5855-01-397-1105
NSN 5945-00-040-0039
NSN 5996-00-853-2852
NSN 5895-00-903-1237
NSN 5960-01-399-4327
NSN 5950-00-513-4301
NSN 5998-00-179-8681
NSN 6650-00-266-6808
NSN 4140-01-615-2240
NSN 6150-01-240-7896
NSN 5915-00-230-8803