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 5999-01-530-6189
NSN 2925-01-344-0281
NSN 6105-01-474-8034
NSN 6645-01-452-8469
NSN 5998-00-767-5136
NSN 6105-00-812-8170
NSN 5905-01-318-0078
NSN 5905-01-634-0595
NSN 6110-00-155-4303
NSN 4140-01-222-7552
NSN 6145-00-499-1131
NSN 6620-01-203-7761