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 5945-01-155-5818
NSN 6130-01-383-6872
NSN 5895-01-370-3160
NSN 5925-01-537-0409
NSN 6610-00-806-9392
NSN 5965-00-811-3793
NSN 5945-01-272-8904
NSN 5950-01-611-3824
NSN 6145-01-034-3534
NSN 5925-01-062-4831
NSN 6110-01-593-4710
NSN 5930-01-557-8057