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 5855-01-406-7237
NSN 6145-01-441-6802
NSN 5999-01-449-1345
NSN 6320-00-937-5625
NSN 5990-01-385-6634
NSN 5915-00-125-7095
NSN 6610-01-175-5920
NSN 6610-00-099-0152
NSN 6135-01-469-7574
NSN 6220-00-581-3858
NSN 5965-01-130-8511
NSN 5835-01-141-8823