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 5950-01-138-5193
NSN 5895-01-647-6952
NSN 4140-01-273-3962
NSN 5925-01-509-0571
NSN 5915-01-650-1733
NSN 5996-01-458-8143
NSN 6220-01-159-9080
NSN 5998-00-406-6008
NSN 6135-01-189-5567
NSN 7035-00-104-7613
NSN 6130-01-417-1127
NSN 5915-01-533-9982