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: Aluminum tube or pipe fittings (couplings,elbows sleeves)
NSN 5999-01-147-4844
NSN 5998-00-006-1152
NSN 5965-01-309-8679
NSN 6650-01-450-5706
NSN 2925-01-430-4206
NSN 5855-00-631-4565
NSN 6610-00-435-8932
NSN 6220-00-358-9580
NSN 6685-00-526-0130
NSN 5985-01-282-5543
NSN 6145-00-068-7795
NSN 4140-01-362-9957