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 5960-00-654-7300
NSN 5945-01-462-5595
NSN 7035-01-442-7947
NSN 6645-01-426-0207
NSN 6620-00-618-5979
NSN 6145-00-421-0968
NSN 6130-00-316-4050
NSN 5950-00-392-6785
NSN 5835-01-031-7265
NSN 6620-00-797-2591
NSN 6130-00-764-5840
NSN 6135-01-196-7399