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: Parts of armored fighting vehicles,motorized, whether or not fitted with weapons
NSN 6240-01-582-1227
NSN 5985-01-430-3497
NSN 5950-01-181-6403
NSN 6645-01-347-0450
NSN 6220-00-394-5762
NSN 5910-01-423-1051
NSN 6220-01-350-4668
NSN 6110-01-212-4167
NSN 5996-01-224-5515
NSN 6650-01-381-3299
NSN 5935-01-158-5585
NSN 5985-01-290-7027