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 alloy steel not stainless
NSN 5990-00-617-1422
NSN 6105-01-425-1451
NSN 5990-01-437-4876
NSN 2925-01-425-7087
NSN 5935-00-659-1846
NSN 5835-00-572-7445
NSN 5925-01-014-4779
NSN 5975-00-065-4026
NSN 5945-00-417-0856
NSN 5895-01-462-8836
NSN 5999-01-382-9776
NSN 5930-00-806-0146