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: Other fittings nesoi of iron or nonalloy steel
NSN 6135-01-297-5565
NSN 5905-01-410-7780
NSN 6150-01-129-6489
NSN 6150-00-006-8694
NSN 5996-01-106-2763
NSN 5835-00-337-7801
NSN 5905-00-333-1205
NSN 5990-00-734-7285
NSN 5910-00-708-1893
NSN 6610-00-936-6854
NSN 6320-00-194-4252
NSN 5945-01-225-6134