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 5935-01-454-4911
NSN 5935-01-603-0551
NSN 5855-01-132-5139
NSN 6650-01-120-6231
NSN 6685-01-585-6342
NSN 2925-01-375-9487
NSN 4140-01-473-8933
NSN 5895-01-355-2963
NSN 6220-01-381-1793
NSN 6240-01-281-4820
NSN 6685-00-076-4596
NSN 6150-01-382-1551