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 6610-01-359-5515
NSN 5855-01-366-2429
NSN 6145-00-581-1629
NSN 4140-00-765-7748
NSN 6105-01-406-3627
NSN 5835-01-010-0002
NSN 5996-01-604-3775
NSN 6145-01-607-7888
NSN 5960-00-157-5983
NSN 6320-01-476-7702
NSN 5960-00-483-6074
NSN 5950-01-111-9085