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 5960-01-151-4518
NSN 6145-01-449-2513
NSN 5855-00-879-5849
NSN 5915-01-648-2126
NSN 5975-00-285-0907
NSN 5999-00-379-7130
NSN 5855-00-896-4047
NSN 5930-01-444-4074
NSN 6105-00-404-6051
NSN 5905-01-533-0133
NSN 6645-00-389-3370
NSN 5835-01-316-3255