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 5998-01-517-8063
NSN 5835-01-219-0586
NSN 5996-00-728-3654
NSN 6685-01-578-4771
NSN 5985-00-133-9316
NSN 6110-01-419-3561
NSN 5945-01-608-6877
NSN 6130-01-328-7453
NSN 6320-00-506-2314
NSN 5998-00-542-9656
NSN 2925-01-123-5856
NSN 5835-01-150-6084