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 5999-00-079-5352
NSN 6685-00-435-9487
NSN 6320-01-481-7322
NSN 5905-01-463-7860
NSN 5999-01-312-1777
NSN 5920-01-634-0250
NSN 5965-00-177-2932
NSN 2925-01-290-6822
NSN 6240-01-126-9167
NSN 6240-01-168-0651
NSN 6150-01-641-5845
NSN 5895-01-152-1947