An adapter having machine threads (straight threads other than pipe or hose series) designed to accommodate a tube on one end or an unthreaded end designed to accommodate a tube. The other end has external or internal machine threads (straight threads other than pipe or hose series) and is designed to facilitate a gasket, preformed packing, washer, or the like to form a seal at the boss. It is designed to join a tube or tube fitting to a boss or boss fitting in a straight line on items such as tanks, housings, valve fittings, and the like. See also coupling, tube and nipple, tube.
Classification: Other fittings nesoi of iron or nonalloy steel
NSN 6650-00-004-3683
NSN 6110-00-320-0785
NSN 6685-01-357-7606
NSN 5950-01-264-1328
NSN 5935-01-461-2814
NSN 6150-01-133-7100
NSN 5996-01-474-2086
NSN 6685-00-335-5884
NSN 5945-01-396-8118
NSN 6240-01-447-5904
NSN 5965-01-147-5847
NSN 5920-00-357-0260