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 5998-01-365-5415
NSN 5920-01-456-2803
NSN 5930-01-548-5273
NSN 5855-01-477-2660
NSN 6110-00-474-5137
NSN 5895-01-168-8738
NSN 5965-01-348-8761
NSN 5895-01-104-5865
NSN 6645-00-641-3202
NSN 5998-01-435-5835
NSN 5925-01-406-5626
NSN 5965-00-170-5254