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 6620-01-448-8926
NSN 6130-01-202-9304
NSN 6240-00-698-5822
NSN 5915-01-418-1843
NSN 6105-01-156-0167
NSN 5895-00-736-8814
NSN 5925-01-431-8437
NSN 5996-01-212-4234
NSN 6240-01-188-5280
NSN 6620-01-531-3250
NSN 5855-00-688-9954
NSN 6220-01-555-8332