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 5996-00-432-3300
NSN 7035-01-589-5136
NSN 6620-01-020-4526
NSN 6220-01-068-4066
NSN 5996-01-013-8824
NSN 5920-01-646-0543
NSN 6620-00-972-5899
NSN 6135-01-511-1975
NSN 5910-01-345-3650
NSN 6685-01-532-4278
NSN 6650-00-170-5095
NSN 5996-00-737-8601