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 5960-01-311-5817
NSN 6220-01-510-7215
NSN 6220-01-580-4188
NSN 6645-00-825-5677
NSN 5920-01-487-3152
NSN 5975-01-406-2580
NSN 7035-00-009-8705
NSN 6620-00-635-7347
NSN 6610-00-066-5451
NSN 5999-01-241-2341
NSN 5920-01-042-1798
NSN 5965-00-782-1662