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 5935-01-088-6808
NSN 5990-01-321-2997
NSN 6130-00-144-8018
NSN 6130-01-423-3359
NSN 6610-01-474-5206
NSN 5905-01-628-3269
NSN 6145-01-588-7708
NSN 6610-01-032-5335
NSN 5935-01-494-7645
NSN 6685-01-179-1826
NSN 5945-00-363-9481
NSN 6610-01-037-4392