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 5998-01-087-6757
NSN 5960-01-375-1905
NSN 6220-00-269-4556
NSN 5965-01-021-1356
NSN 5999-00-498-4837
NSN 5910-01-003-8582
NSN 5905-01-170-4831
NSN 5975-01-025-1870
NSN 5910-01-051-1652
NSN 6150-00-986-9889
NSN 6145-01-282-3464
NSN 5945-01-433-1392