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: Copper alloy tube or pipe fittings
NSN 7035-00-104-7613
NSN 5925-00-921-1171
NSN 5930-00-246-6314
NSN 5975-01-378-7355
NSN 6620-01-468-0362
NSN 5935-01-320-2811
NSN 6220-01-539-7846
NSN 5998-00-269-5444
NSN 6220-01-466-0447
NSN 5950-01-137-4033
NSN 6145-00-119-8201
NSN 5985-01-291-9167