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 5905-00-840-5838
NSN 5960-01-432-6038
NSN 5915-00-934-3446
NSN 6135-01-354-5535
NSN 6240-01-444-1519
NSN 5998-00-243-0246
NSN 2925-01-350-8372
NSN 6145-01-340-9993
NSN 6105-00-237-6292
NSN 5999-01-596-1671
NSN 5998-01-316-3223
NSN 6645-01-137-1684