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 6650-00-935-4247
NSN 6610-01-141-7014
NSN 5835-00-841-2650
NSN 6620-00-816-9755
NSN 4140-00-988-8632
NSN 5925-00-247-3050
NSN 6610-01-291-4173
NSN 5930-01-020-7556
NSN 5998-00-166-0758
NSN 5935-01-017-9679
NSN 5996-01-175-4838
NSN 6610-00-559-9552