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 5930-01-273-0152
NSN 5915-01-318-6336
NSN 5945-01-050-9172
NSN 6220-01-270-6070
NSN 5990-00-125-5036
NSN 5996-01-515-3205
NSN 5945-01-075-4050
NSN 6135-01-524-7621
NSN 6145-01-193-0273
NSN 6645-00-287-9192
NSN 5985-00-597-2966
NSN 5945-01-481-9061