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 6610-01-278-8377
NSN 6240-00-874-3533
NSN 5895-01-382-6388
NSN 7035-01-136-5235
NSN 5999-01-243-0781
NSN 6130-00-602-3979
NSN 6650-01-337-0657
NSN 5965-00-471-5018
NSN 5998-00-438-9219
NSN 5910-00-857-8436
NSN 2925-00-246-3077
NSN 5920-01-366-3537