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 5930-00-934-9714
NSN 6220-00-436-0692
NSN 5990-00-170-4239
NSN 5975-01-514-7808
NSN 6685-00-596-8765
NSN 6145-00-050-1484
NSN 5920-00-683-7883
NSN 5960-00-138-9871
NSN 6130-01-363-6848
NSN 6620-01-556-1399
NSN 5998-01-626-3205
NSN 5965-01-176-1556