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 5920-01-311-9812
NSN 4140-01-513-6683
NSN 5905-01-525-4785
NSN 5835-01-642-4705
NSN 6145-01-378-2553
NSN 5990-00-285-1948
NSN 5905-01-607-5308
NSN 5935-01-291-3313
NSN 5925-00-925-7840
NSN 6150-01-065-1023
NSN 6610-01-339-1595
NSN 5855-00-327-2112