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.
NSN 5998-00-880-3561
NSN 6610-01-296-4462
NSN 6645-00-200-2322
NSN 6105-01-117-8807
NSN 6135-01-355-8917
NSN 6240-01-486-3715
NSN 5996-01-477-0946
NSN 5910-00-985-5185
NSN 5985-01-321-2552
NSN 2925-01-617-3622
NSN 6645-00-796-7206
NSN 6620-01-462-5196