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 5895-01-551-1550
NSN 6105-01-526-1961
NSN 7035-01-059-5114
NSN 2925-01-430-4206
NSN 2925-00-247-6248
NSN 6130-01-354-5014
NSN 5915-01-347-4372
NSN 5910-00-281-2449
NSN 5996-01-212-4234
NSN 5920-01-418-1821
NSN 2925-01-575-7376
NSN 5998-00-518-8565