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 6150-00-499-8798
NSN 5905-00-781-1210
NSN 5855-01-513-9601
NSN 6685-01-590-2160
NSN 5950-01-497-0474
NSN 6135-00-416-2898
NSN 6240-01-492-9733
NSN 6240-01-437-8991
NSN 5965-01-584-4623
NSN 5975-00-826-8982
NSN 6240-00-398-0740
NSN 5895-00-152-0104