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 5855-01-495-1750
NSN 6105-00-621-1964
NSN 5945-01-382-8214
NSN 5975-00-910-3461
NSN 6150-01-228-4403
NSN 6650-01-275-9778
NSN 5998-00-339-2964
NSN 5960-00-223-8381
NSN 5985-00-109-2800
NSN 5996-01-633-7979
NSN 5998-01-370-7352
NSN 4140-00-234-8524