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 4140-01-253-4305
NSN 5945-01-341-5117
NSN 5910-00-999-1060
NSN 6145-01-246-3988
NSN 6610-01-299-1713
NSN 6645-01-642-3637
NSN 5910-00-354-5600
NSN 5925-01-056-3546
NSN 6620-01-449-8743
NSN 6620-01-157-9267
NSN 5998-00-305-4087
NSN 6130-00-377-0655