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 6650-01-506-5636
NSN 4140-00-930-3079
NSN 6240-01-626-5272
NSN 5935-00-707-6148
NSN 6610-01-049-2661
NSN 6145-00-116-7810
NSN 5905-00-483-9943
NSN 5996-01-532-7467
NSN 2925-00-156-5633
NSN 5945-00-409-3883
NSN 6110-01-322-6428
NSN 6220-00-902-7328