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 6645-00-079-1430
NSN 5930-01-468-6478
NSN 5895-01-498-2047
NSN 2925-01-179-7795
NSN 5945-00-344-9615
NSN 5905-00-974-6582
NSN 5920-00-460-2899
NSN 6685-01-607-6481
NSN 6645-00-664-4665
NSN 5935-00-925-5416
NSN 5920-00-789-8247
NSN 5915-01-327-3617