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 5910-00-728-2786
NSN 6150-01-109-1419
NSN 5920-00-717-6839
NSN 6610-01-424-0283
NSN 6110-00-706-2269
NSN 6320-00-506-2314
NSN 5835-00-588-2196
NSN 5990-01-213-6319
NSN 5935-01-535-7889
NSN 5910-00-537-6359
NSN 5996-01-606-2421
NSN 5935-00-917-3954