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 5925-00-525-4037
NSN 6145-01-259-0308
NSN 6620-01-633-8443
NSN 5910-00-496-9341
NSN 5999-00-161-6643
NSN 6685-01-617-1867
NSN 5835-01-511-5337
NSN 6145-00-445-7839
NSN 7035-01-492-2376
NSN 6620-01-633-8443
NSN 6130-01-421-9414
NSN 5996-00-978-8906