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 6145-01-273-2349
NSN 6620-00-140-8644
NSN 6110-01-553-1752
NSN 6620-01-253-0374
NSN 5920-00-848-3043
NSN 4140-01-388-0835
NSN 5960-01-175-7309
NSN 5965-01-425-5857
NSN 7035-01-024-9511
NSN 6150-00-774-3734
NSN 5975-01-560-1145
NSN 5930-01-643-3356