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 6150-01-384-5132
NSN 5950-00-787-4607
NSN 6240-01-196-6985
NSN 4140-01-273-0196
NSN 4140-00-528-2921
NSN 5985-01-105-6712
NSN 5895-01-079-7931
NSN 6130-01-480-2924
NSN 5998-00-836-2669
NSN 6240-00-913-8529
NSN 5945-01-444-9089
NSN 2925-01-058-1718