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 6135-00-416-2898
NSN 6620-01-339-9404
NSN 7035-01-048-2813
NSN 6645-00-123-9134
NSN 6240-00-526-0243
NSN 6320-01-610-4410
NSN 5910-00-994-0402
NSN 5925-00-789-3718
NSN 5925-00-928-6081
NSN 6130-01-531-7167
NSN 6650-01-495-1269
NSN 5999-00-881-0639