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 6620-00-254-5127
NSN 6105-01-309-0084
NSN 5945-01-098-0642
NSN 5975-00-905-5194
NSN 5835-00-892-3510
NSN 6610-01-321-6904
NSN 6130-00-079-1269
NSN 5915-01-559-8039
NSN 5990-00-140-4559
NSN 6320-00-110-8005
NSN 5990-00-138-9504
NSN 5945-00-321-0065