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 5920-01-292-2570
NSN 5920-01-085-6437
NSN 6150-01-576-3324
NSN 5985-01-491-7310
NSN 5905-00-015-7249
NSN 2925-01-411-4666
NSN 5915-00-437-9703
NSN 6145-00-128-2262
NSN 6220-01-596-8018
NSN 6610-01-477-6476
NSN 5996-00-167-7675
NSN 6105-00-935-0376