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 5895-01-453-7167
NSN 6240-00-839-7440
NSN 5950-01-069-5281
NSN 6240-01-476-7357
NSN 4140-01-534-5450
NSN 5996-01-380-3188
NSN 5925-00-553-9899
NSN 6685-00-498-2283
NSN 6610-00-931-3656
NSN 5835-01-642-4705
NSN 6220-01-202-8907
NSN 5960-01-031-0347