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 6610-01-582-0423
NSN 6645-00-538-2904
NSN 6130-01-469-1409
NSN 6145-01-591-1190
NSN 6650-00-403-5251
NSN 5925-01-522-4549
NSN 6240-00-370-5862
NSN 5965-01-320-1808
NSN 6150-00-977-7675
NSN 5975-01-461-8125
NSN 6240-01-431-3093
NSN 4140-01-150-9209