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 5915-00-738-2695
NSN 6645-01-191-9515
NSN 5990-01-296-5425
NSN 5925-00-893-1425
NSN 5910-00-222-8629
NSN 7035-00-763-6180
NSN 5975-01-593-9612
NSN 5975-00-183-7693
NSN 6650-00-150-1761
NSN 6650-00-172-7519
NSN 6240-00-446-7796
NSN 5910-01-367-6155