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 6145-01-160-7658
NSN 6240-01-041-2519
NSN 5895-00-578-8424
NSN 6650-01-415-5573
NSN 5935-00-614-3962
NSN 6620-00-403-1142
NSN 5855-00-237-4088
NSN 6130-00-067-4097
NSN 6685-01-364-8552
NSN 5985-00-406-6311
NSN 5996-00-522-4038
NSN 5998-01-219-1643