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 alloy steel not stainless
NSN 5915-00-988-2170
NSN 7035-01-388-6943
NSN 4140-00-119-1689
NSN 7035-01-155-0153
NSN 6150-01-631-4146
NSN 6110-01-334-5914
NSN 5915-01-615-1675
NSN 6645-01-520-3119
NSN 5895-01-215-0413
NSN 5915-01-061-8740
NSN 5915-00-220-9912
NSN 6620-01-043-6424