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 6150-01-213-2476
NSN 6610-01-633-8931
NSN 6145-00-891-6779
NSN 6150-01-374-9889
NSN 5935-00-241-5639
NSN 5990-01-500-5412
NSN 5935-00-481-8025
NSN 5960-01-604-1158
NSN 5925-01-033-6964
NSN 6645-01-076-3494
NSN 6645-01-058-8877
NSN 4140-01-643-3391