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 5945-00-281-4578
NSN 5855-01-010-4921
NSN 5990-00-893-8998
NSN 6105-01-172-8385
NSN 5935-01-005-0159
NSN 6110-00-908-4562
NSN 5945-01-218-0809
NSN 6320-01-229-6479
NSN 2925-01-541-5031
NSN 5930-01-170-7371
NSN 5895-00-726-4831
NSN 5910-01-484-8830