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 iron or nonalloy steel
NSN 5915-01-181-9018
NSN 6240-01-522-9383
NSN 6110-00-633-5253
NSN 6645-01-627-3431
NSN 5835-00-003-0295
NSN 5920-00-764-0746
NSN 7035-00-521-6423
NSN 5910-00-510-6612
NSN 6220-01-041-8666
NSN 5965-00-468-3071
NSN 5975-01-481-3858
NSN 6650-01-201-2956