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 5996-00-023-0683
NSN 5855-01-447-3137
NSN 5999-01-596-5424
NSN 5925-01-621-1509
NSN 5905-01-021-8320
NSN 5945-01-469-9459
NSN 7035-00-991-6877
NSN 5920-01-418-0863
NSN 6145-01-555-8131
NSN 6135-01-415-1163
NSN 5990-01-407-6615
NSN 5925-01-030-2288