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 6135-00-305-2052
NSN 5985-00-728-4621
NSN 7035-01-085-5955
NSN 6650-01-052-2143
NSN 6685-00-958-9014
NSN 5965-01-223-9218
NSN 7035-01-182-6500
NSN 5985-01-418-0804
NSN 6320-01-366-5157
NSN 5960-01-340-4487
NSN 6645-00-130-8464
NSN 5895-01-333-6747