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 5895-01-500-1839
NSN 5990-00-835-5211
NSN 5855-01-050-0861
NSN 5996-01-641-0124
NSN 6130-01-468-4454
NSN 5975-01-245-4804
NSN 6145-01-182-9200
NSN 6105-01-559-1826
NSN 5835-01-057-5827
NSN 6220-01-324-7046
NSN 6150-01-478-4639
NSN 2925-01-531-6811