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 5999-00-887-0824
NSN 5925-01-554-7852
NSN 5835-00-707-6266
NSN 6220-01-449-2807
NSN 6150-00-240-0873
NSN 6110-01-524-9891
NSN 6135-00-840-6451
NSN 6145-00-575-7190
NSN 6610-00-515-5502
NSN 5930-00-952-8153
NSN 7035-01-254-3044
NSN 5975-01-631-0440