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 5998-01-287-8546
NSN 5895-01-377-3308
NSN 6240-01-150-9290
NSN 6650-00-994-1802
NSN 5930-01-005-3973
NSN 6105-01-440-2243
NSN 5945-00-760-6871
NSN 6145-00-879-9618
NSN 5950-01-455-6160
NSN 5925-01-172-4571
NSN 5910-00-583-9310
NSN 6650-01-503-4469