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 6620-01-084-5112
NSN 5985-01-436-5733
NSN 6240-00-186-6611
NSN 5945-01-178-5214
NSN 5945-01-310-9443
NSN 5998-01-300-9182
NSN 5990-01-552-3591
NSN 2925-00-163-9016
NSN 6220-00-289-9915
NSN 6620-01-078-3160
NSN 5910-01-246-2474
NSN 6645-01-038-6978