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 5950-01-017-4840
NSN 5915-01-568-5427
NSN 5950-01-555-6098
NSN 5990-01-170-6081
NSN 5935-01-653-6818
NSN 5930-01-212-8082
NSN 5915-01-200-1723
NSN 6620-01-610-5081
NSN 6240-01-660-5662
NSN 6105-01-123-8040
NSN 6620-01-535-0070
NSN 6685-01-418-5119