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: Parts of armored fighting vehicles,motorized, whether or not fitted with weapons
NSN 6320-01-113-7647
NSN 6620-01-399-3615
NSN 6135-01-384-7155
NSN 6620-00-420-1061
NSN 5960-01-649-1341
NSN 6220-00-992-5889
NSN 7035-01-523-8664
NSN 6150-01-378-2749
NSN 6145-00-248-4944
NSN 5915-01-008-5317
NSN 4140-00-391-0879
NSN 5925-01-548-6033