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 5855-00-494-9581
NSN 5915-00-196-2723
NSN 5835-01-026-0670
NSN 6220-01-431-7319
NSN 5905-00-156-7154
NSN 5895-01-344-4151
NSN 6105-01-427-2336
NSN 4140-01-199-7432
NSN 5935-01-093-6455
NSN 5920-01-277-2099
NSN 6150-01-163-2791
NSN 6220-01-376-3570