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 5855-01-340-6541
NSN 6685-01-654-9744
NSN 5945-00-223-7265
NSN 6220-01-330-4425
NSN 5999-01-260-9542
NSN 6645-01-218-5234
NSN 5920-01-490-2450
NSN 5996-01-088-7074
NSN 5960-01-122-9373
NSN 6145-00-983-5179
NSN 5835-01-071-9310
NSN 2925-01-541-5031