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 5835-01-495-0595
NSN 5915-01-412-0572
NSN 5905-00-156-6693
NSN 6110-01-188-6026
NSN 6685-00-116-8073
NSN 5920-01-608-4166
NSN 6110-00-740-5750
NSN 5915-01-336-5544
NSN 6620-00-172-3855
NSN 5945-01-452-5473
NSN 5915-00-144-5548
NSN 4140-00-972-9513