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 5945-01-554-3115
NSN 5960-00-281-0824
NSN 6150-01-031-8822
NSN 5998-01-046-7216
NSN 6620-01-531-0084
NSN 6105-01-300-2444
NSN 5835-01-256-7687
NSN 5915-01-111-9247
NSN 6320-00-456-0836
NSN 4140-00-285-6042
NSN 6685-01-476-3276
NSN 4140-00-040-2084