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 5925-00-728-2020
NSN 6610-00-988-9294
NSN 6220-01-512-7392
NSN 6145-01-097-0746
NSN 5905-00-920-6299
NSN 5925-00-981-9006
NSN 6150-01-487-0273
NSN 6220-01-202-7954
NSN 6620-00-756-6060
NSN 5895-00-518-1593
NSN 5835-01-100-3265
NSN 5965-01-178-2367