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: Aluminum tube or pipe fittings (couplings,elbows sleeves)
NSN 5910-01-471-8338
NSN 6240-00-389-4822
NSN 4140-01-497-2716
NSN 5935-00-013-9165
NSN 6320-00-456-0836
NSN 5855-01-501-5683
NSN 5855-01-398-9548
NSN 5998-00-886-3960
NSN 6105-01-344-4705
NSN 5895-01-658-2314
NSN 5960-00-507-6098
NSN 6320-01-384-3850