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.
NSN 5905-01-136-5636
NSN 5925-01-328-2714
NSN 5990-01-290-7069
NSN 6620-01-656-3306
NSN 5920-00-594-3124
NSN 6620-00-404-0149
NSN 2925-00-275-1807
NSN 5998-00-236-3398
NSN 5935-00-341-6461
NSN 5965-01-057-7719
NSN 5915-01-099-1018
NSN 5965-01-218-5003