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 6320-01-056-1164
NSN 5990-01-411-5930
NSN 5996-01-018-7990
NSN 5975-00-008-7834
NSN 5950-01-493-8959
NSN 5996-01-106-8903
NSN 5855-01-557-6277
NSN 6610-00-540-8911
NSN 5935-01-005-8371
NSN 5930-00-073-3222
NSN 6220-00-505-1599
NSN 6645-00-269-8440