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: Other fittings nesoi of iron or nonalloy steel
NSN 6240-01-224-7656
NSN 5998-01-463-2990
NSN 5985-00-079-2748
NSN 6240-01-115-8487
NSN 5925-01-019-1983
NSN 5915-01-197-5572
NSN 2925-00-878-2196
NSN 5920-00-038-0011
NSN 6150-00-804-7015
NSN 6650-00-610-3956
NSN 6645-00-843-8837
NSN 5999-01-519-9170