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 6320-01-192-0332
NSN 5998-00-516-1345
NSN 5998-01-326-8785
NSN 6645-00-574-9712
NSN 5835-01-035-2976
NSN 6110-00-231-3751
NSN 5925-01-153-0144
NSN 6320-00-456-2092
NSN 6620-01-610-5081
NSN 5920-01-023-6818
NSN 5950-00-497-9049
NSN 6685-01-028-5168