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 5950-01-235-6691
NSN 6130-01-041-8142
NSN 5905-00-819-4904
NSN 5950-00-821-7251
NSN 6220-01-277-3591
NSN 2925-01-157-9204
NSN 5950-01-073-2281
NSN 4140-01-211-8403
NSN 6135-00-683-0536
NSN 6150-01-537-5196
NSN 5945-01-529-6523
NSN 6320-01-177-3192