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 6620-00-898-2744
NSN 5930-00-652-1638
NSN 5905-00-713-3731
NSN 6110-01-249-6404
NSN 2925-01-594-0198
NSN 5910-01-025-9820
NSN 5905-01-074-1753
NSN 6685-00-149-0809
NSN 5965-01-537-0023
NSN 2925-01-238-9974
NSN 7035-01-191-2822
NSN 6320-01-425-1417