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 6645-01-139-0156
NSN 5999-01-206-3499
NSN 2925-00-168-2287
NSN 5925-01-634-0664
NSN 5975-01-245-1460
NSN 6610-01-417-6336
NSN 6650-01-434-6434
NSN 6105-00-982-7555
NSN 5975-01-443-5672
NSN 5960-00-878-9486
NSN 5925-01-187-8841
NSN 7035-01-114-3134