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 6105-00-858-6873
NSN 5990-01-057-4191
NSN 5925-01-644-8910
NSN 6110-01-468-9158
NSN 5950-01-235-4762
NSN 6610-01-131-5714
NSN 6135-01-351-2690
NSN 5895-01-426-8942
NSN 5998-01-170-8400
NSN 5935-00-849-1805
NSN 5915-00-094-2886
NSN 6685-01-074-8067