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 5998-01-549-6228
NSN 5930-01-379-5074
NSN 6320-01-592-6248
NSN 5935-00-080-0629
NSN 6685-01-462-1770
NSN 6135-00-583-3966
NSN 5920-01-156-1126
NSN 6220-01-257-4734
NSN 5895-00-644-5712
NSN 6620-01-359-3920
NSN 5945-00-707-3384
NSN 5945-01-138-8751