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 6320-01-275-3972
NSN 6130-01-076-5968
NSN 5975-00-900-9730
NSN 6150-00-990-8220
NSN 4140-01-536-3729
NSN 6130-01-440-2548
NSN 6135-00-112-8637
NSN 5895-00-911-6624
NSN 6620-00-944-6446
NSN 5960-01-431-4291
NSN 5999-00-836-0639
NSN 6220-01-137-8187