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 5990-00-161-2797
NSN 6240-01-544-2048
NSN 6610-01-171-3010
NSN 5950-01-334-1285
NSN 6685-01-406-7302
NSN 5920-00-269-6178
NSN 4140-01-475-8930
NSN 7035-00-108-4421
NSN 5950-00-520-8275
NSN 6685-01-420-6818
NSN 5925-01-071-6671
NSN 5925-01-200-7813