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 5925-00-434-5484
NSN 6105-00-297-3762
NSN 5925-00-275-7599
NSN 5998-00-515-1698
NSN 5975-01-359-0002
NSN 7035-01-021-7956
NSN 6320-01-442-3428
NSN 4140-01-354-1228
NSN 6610-00-288-5655
NSN 5960-01-215-0992
NSN 5998-01-392-0627
NSN 5998-01-547-0634