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: Aluminum tube or pipe fittings (couplings,elbows sleeves)
NSN 6150-01-290-0900
NSN 5960-00-702-2005
NSN 6105-01-346-6798
NSN 7035-00-371-7749
NSN 4140-01-337-3965
NSN 4140-01-260-6182
NSN 6110-01-316-7285
NSN 4140-00-593-8425
NSN 5835-01-098-4289
NSN 6105-00-914-6616
NSN 2925-00-928-5931
NSN 5905-01-398-7557