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 6320-01-145-2742
NSN 5910-01-035-0375
NSN 5960-01-175-9880
NSN 6610-00-475-1787
NSN 6135-01-285-8807
NSN 5996-00-231-9322
NSN 6645-00-226-0657
NSN 6610-00-323-8175
NSN 6610-01-555-8364
NSN 5999-01-195-4521
NSN 6240-01-064-5348
NSN 5930-01-162-2951