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 5915-00-069-7596
NSN 5965-01-008-5351
NSN 6130-01-284-4452
NSN 5925-01-415-6551
NSN 6145-01-311-6386
NSN 5960-00-597-2680
NSN 5935-01-256-6742
NSN 2925-00-001-4604
NSN 5975-01-314-7057
NSN 4140-01-477-2512
NSN 6620-01-553-7917
NSN 6220-01-441-2249