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 6110-01-512-2008
NSN 5996-01-283-2547
NSN 5990-01-493-4039
NSN 5910-00-170-7914
NSN 6685-01-007-4739
NSN 6645-01-449-0785
NSN 5905-01-381-0329
NSN 5990-01-043-3400
NSN 6220-00-468-0296
NSN 2925-01-131-0469
NSN 6685-01-176-0413
NSN 5998-01-152-1985