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.
NSN 6220-00-222-7426
NSN 5925-01-183-4919
NSN 2925-01-572-5846
NSN 6105-01-130-4089
NSN 6620-01-600-0479
NSN 6220-01-414-7048
NSN 6610-01-534-8075
NSN 5930-00-168-2749
NSN 5915-01-361-8860
NSN 6135-01-394-4160
NSN 6320-00-343-1798
NSN 5895-01-050-8909