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 6105-01-552-9429
NSN 5975-00-725-1287
NSN 6145-01-254-2624
NSN 6150-00-250-9171
NSN 6105-01-381-9238
NSN 5895-01-478-2252
NSN 6610-01-360-3564
NSN 2925-01-446-6976
NSN 5990-01-335-7948
NSN 4140-00-585-2443
NSN 4140-01-018-2984
NSN 6620-00-068-2503