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 6220-01-626-1074
NSN 6135-01-604-8739
NSN 6145-01-364-4402
NSN 4140-00-844-9436
NSN 5930-01-376-7538
NSN 5835-00-391-8655
NSN 5910-01-620-8029
NSN 5998-00-584-8912
NSN 5935-00-666-4877
NSN 5996-01-248-0947
NSN 5930-01-100-2630
NSN 5925-01-201-8089