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 5925-01-538-0359
NSN 5920-00-997-5983
NSN 6135-01-151-2705
NSN 5960-00-389-2915
NSN 6135-01-168-2944
NSN 6645-01-558-6229
NSN 5920-01-097-6606
NSN 5945-01-488-9433
NSN 6150-00-830-9535
NSN 5835-00-816-0394
NSN 5925-01-261-9043
NSN 5996-01-541-1174