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 5945-01-216-5872
NSN 5960-01-614-8005
NSN 6105-01-242-0339
NSN 5996-00-229-7037
NSN 5965-01-431-7377
NSN 6145-01-381-1563
NSN 6240-00-107-8192
NSN 5910-01-148-6689
NSN 6685-00-229-6858
NSN 6220-01-295-5842
NSN 5998-01-582-2324
NSN 6620-00-533-0536