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 5910-00-376-9768
NSN 5975-01-437-6224
NSN 5965-00-396-3411
NSN 5975-00-707-6245
NSN 6220-01-132-4575
NSN 6240-00-297-3919
NSN 6610-01-062-8557
NSN 6150-01-165-6525
NSN 5996-00-176-0999
NSN 7035-00-126-1899
NSN 5996-00-063-2723
NSN 5990-00-067-6791