An adapter having standard pipe threads on one end or an unthreaded end designed to accommodate a pipe. 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 pipe or pipe fitting to a boss or boss fitting in a straight line on items such as tanks, housing, valve fittings, or the like. See also adapter bushing and coupling, pipe.
Classification: Other fittings nesoi of iron or nonalloy steel
NSN 5925-00-035-8469
NSN 6645-01-609-7365
NSN 5960-01-055-6675
NSN 5895-01-537-7745
NSN 5999-00-463-5050
NSN 6110-01-450-7467
NSN 6150-01-582-5167
NSN 6240-01-158-5664
NSN 6110-00-959-3386
NSN 6650-01-359-5385
NSN 5996-01-200-9628
NSN 5998-01-322-0777