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: Copper alloy tube or pipe fittings
NSN 6220-01-280-9558
NSN 6650-01-363-0963
NSN 5985-01-039-8750
NSN 5945-01-231-9607
NSN 5920-01-607-3139
NSN 2925-01-442-7812
NSN 6685-01-316-6505
NSN 5996-01-423-8452
NSN 5935-00-905-1143
NSN 5930-00-182-7617
NSN 5960-01-242-5297
NSN 5935-00-661-0825