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 5990-00-239-3432
NSN 5985-01-381-0844
NSN 5920-01-464-3105
NSN 6110-01-633-8045
NSN 6135-01-495-0933
NSN 4140-01-415-1187
NSN 5965-00-074-1317
NSN 5895-00-894-0048
NSN 5975-00-987-8829
NSN 6685-01-537-0829
NSN 5930-01-447-6124
NSN 6220-00-189-6561