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 5965-00-922-6243
NSN 5925-01-424-6744
NSN 7035-00-803-3056
NSN 2925-01-118-6125
NSN 5915-00-558-4413
NSN 6130-01-619-7546
NSN 6685-00-985-5007
NSN 5945-00-661-0506
NSN 5960-00-418-3588
NSN 5998-00-219-4186
NSN 6135-01-265-1384
NSN 5985-01-323-3713