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 6620-00-106-3350
NSN 5999-01-180-6823
NSN 5920-00-196-3631
NSN 6145-00-136-9132
NSN 5996-00-050-6570
NSN 6105-01-641-8659
NSN 5910-01-452-1011
NSN 5905-01-151-0633
NSN 6320-00-360-1744
NSN 5835-01-122-0068
NSN 6685-01-368-0846
NSN 5965-01-533-2814