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 6145-01-545-9926
NSN 4140-01-131-6608
NSN 5910-01-153-2651
NSN 5855-01-649-3606
NSN 5975-00-768-3570
NSN 6150-01-072-0574
NSN 5935-00-190-3366
NSN 6145-00-865-2058
NSN 5895-00-376-5074
NSN 5925-01-444-4575
NSN 6145-01-604-3295
NSN 4140-01-487-3180