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 6645-00-684-3424
NSN 6130-01-605-1850
NSN 5920-01-634-0250
NSN 5990-01-621-6969
NSN 5965-00-840-8849
NSN 6145-00-722-0090
NSN 5990-01-564-9532
NSN 7035-01-659-8502
NSN 7035-00-205-8739
NSN 5905-01-085-6405
NSN 6620-01-122-8886
NSN 6135-00-276-7625