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 7035-01-144-6408
NSN 6130-01-329-8789
NSN 5915-01-273-3002
NSN 5965-01-051-0126
NSN 5855-01-384-3314
NSN 6320-01-414-3515
NSN 5990-01-317-4427
NSN 6105-00-410-2746
NSN 6220-00-264-9473
NSN 5975-00-157-1620
NSN 5985-00-647-1163
NSN 6320-01-600-5808