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 5996-01-048-5196
NSN 5998-00-157-6975
NSN 5915-00-814-6417
NSN 6620-00-247-7427
NSN 6650-01-510-4778
NSN 6320-00-588-2401
NSN 6685-01-391-6010
NSN 5990-01-472-2447
NSN 5905-01-456-0799
NSN 5996-01-314-9048
NSN 5965-00-303-9701
NSN 5935-01-322-8428