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 5855-01-190-7049
NSN 6135-00-519-1325
NSN 6620-01-350-5103
NSN 5835-00-909-8088
NSN 5920-01-543-0800
NSN 5920-01-577-9712
NSN 6150-01-360-9500
NSN 5965-01-420-6613
NSN 5910-01-104-3917
NSN 5960-00-115-2199
NSN 6220-00-148-6126
NSN 5835-00-402-8387