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 6610-00-890-0254
NSN 6110-00-059-5350
NSN 6135-00-862-5736
NSN 6645-00-899-1235
NSN 5835-01-379-1407
NSN 6110-00-271-9928
NSN 5945-01-569-1516
NSN 5915-01-125-6306
NSN 5930-01-585-6226
NSN 6220-01-362-2932
NSN 6105-01-408-8932
NSN 5965-01-022-0819