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 6620-00-218-4959
NSN 7035-01-058-5668
NSN 6105-01-278-5157
NSN 5910-01-261-5620
NSN 5935-01-656-2091
NSN 6220-00-853-3615
NSN 5950-01-224-8124
NSN 5998-01-330-0421
NSN 6135-01-026-9960
NSN 6220-01-446-6430
NSN 5975-01-406-5337
NSN 6150-01-411-6037