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 5910-01-384-6195
NSN 6135-01-116-3385
NSN 6150-00-485-8853
NSN 5915-01-477-1890
NSN 5960-01-224-7151
NSN 5915-00-484-8585
NSN 5960-01-027-8833
NSN 5975-00-406-4753
NSN 7035-01-540-2746
NSN 5895-00-470-4378
NSN 5945-01-459-2953
NSN 6645-01-411-5657