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 alloy steel not stainless
NSN 5910-01-100-0627
NSN 5998-01-621-2429
NSN 5835-01-647-6426
NSN 6320-01-512-2031
NSN 5996-00-248-7061
NSN 6145-01-631-3235
NSN 6135-01-589-9467
NSN 5910-01-197-7358
NSN 5910-01-497-5676
NSN 5930-01-190-0367
NSN 5920-00-471-2548
NSN 6150-01-239-6920