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 6145-01-331-9944
NSN 6110-00-260-0130
NSN 5998-01-146-3761
NSN 6135-01-459-0089
NSN 5925-01-512-8126
NSN 5996-01-090-1419
NSN 7035-01-246-3086
NSN 5855-00-999-1419
NSN 4140-00-293-7847
NSN 5920-01-401-5315
NSN 5990-01-514-8708
NSN 6150-01-477-4013