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 6620-00-017-3901
NSN 5985-00-834-1175
NSN 5835-00-196-9771
NSN 6110-01-272-9246
NSN 6645-00-825-5677
NSN 5965-01-390-6725
NSN 5975-00-633-8532
NSN 2925-00-814-0429
NSN 5910-01-436-8798
NSN 6685-01-147-2588
NSN 5996-00-444-4333
NSN 5925-01-302-7208