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 6150-01-085-5858
NSN 6610-01-341-1598
NSN 2925-00-351-1015
NSN 5855-01-100-3272
NSN 5960-01-129-4203
NSN 6135-00-334-4500
NSN 5998-01-150-8286
NSN 6685-01-519-8888
NSN 2925-00-845-1480
NSN 5960-00-626-3644
NSN 5985-00-783-3846
NSN 5925-01-391-1014