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 5960-00-220-9717
NSN 5996-01-617-9967
NSN 2925-01-437-1128
NSN 5855-01-398-0090
NSN 6320-01-019-1028
NSN 5835-00-226-7825
NSN 5996-01-177-1178
NSN 6130-01-558-9980
NSN 5905-00-925-9313
NSN 6135-01-501-9306
NSN 5930-01-355-3780
NSN 5998-01-025-9799