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 6645-01-633-1852
NSN 5996-00-553-7348
NSN 2925-00-408-9829
NSN 6240-00-428-4027
NSN 6135-00-995-1089
NSN 2925-00-311-0825
NSN 6320-01-433-3953
NSN 4140-00-111-3247
NSN 5985-00-487-5721
NSN 5985-01-127-8683
NSN 5965-01-237-3342
NSN 6685-00-600-9595