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 6110-01-503-7420
NSN 5910-01-377-2445
NSN 6130-01-492-6327
NSN 5996-01-319-0158
NSN 2925-00-311-0825
NSN 5930-00-952-1900
NSN 5935-01-160-6168
NSN 5999-00-775-8802
NSN 5925-01-646-1742
NSN 6320-00-456-0836
NSN 5960-00-300-2358
NSN 5910-01-386-1152