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 6685-01-426-8929
NSN 6130-01-375-4704
NSN 5930-00-127-0119
NSN 5950-01-210-7662
NSN 5950-00-474-5786
NSN 6145-01-183-1079
NSN 5910-01-513-2713
NSN 5920-00-481-1419
NSN 6620-01-564-0571
NSN 5855-00-532-0025
NSN 6150-01-523-6323
NSN 5998-01-592-3167