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 5905-00-287-7421
NSN 5996-01-188-7934
NSN 5999-01-565-3196
NSN 6110-00-802-6858
NSN 5996-00-087-4824
NSN 6320-01-125-3361
NSN 5965-01-200-6613
NSN 5985-00-847-0828
NSN 5975-01-445-1632
NSN 6620-01-150-5072
NSN 5920-00-416-5999
NSN 5905-01-237-6694