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: Stainless steel tube or pipe fittings nesoi
NSN 6130-00-258-2716
NSN 6220-01-333-4415
NSN 6145-01-219-3649
NSN 6320-01-481-7322
NSN 5925-01-227-5536
NSN 5996-01-100-2952
NSN 5925-00-397-8258
NSN 5998-00-851-9882
NSN 5930-01-440-9032
NSN 5915-01-571-2537
NSN 6130-01-512-8510
NSN 7035-01-506-0734