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: Other fittings nesoi of iron or nonalloy steel
NSN 5925-00-254-4924
NSN 5905-01-632-3593
NSN 6135-01-086-0809
NSN 7035-00-135-4758
NSN 5835-00-345-9516
NSN 5930-01-234-7882
NSN 5975-00-023-8987
NSN 2925-01-422-9284
NSN 6150-00-214-1461
NSN 5998-01-286-6385
NSN 5950-01-050-6686
NSN 6240-00-497-2176