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 6150-00-156-6080
NSN 6130-01-006-1722
NSN 5998-01-141-6616
NSN 6135-00-235-1938
NSN 5960-00-617-9312
NSN 7035-01-603-4898
NSN 6320-00-593-0379
NSN 5910-01-573-1718
NSN 6645-00-244-0359
NSN 5920-00-678-7467
NSN 5835-00-419-0575
NSN 5975-01-173-8789