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 6320-00-908-6841
NSN 6620-00-124-9515
NSN 5905-01-062-9084
NSN 5998-01-433-8040
NSN 5996-00-269-2655
NSN 5965-01-389-1068
NSN 5930-01-491-0325
NSN 6320-01-399-1633
NSN 5905-01-386-3006
NSN 6145-00-243-8466
NSN 6685-01-269-5240
NSN 5920-00-783-7859