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 5935-01-215-2029
NSN 6105-00-082-1945
NSN 5985-01-110-9599
NSN 6135-01-244-5580
NSN 6610-00-850-4910
NSN 7035-01-551-1240
NSN 6110-01-312-4439
NSN 5985-00-196-5695
NSN 5835-01-583-0453
NSN 6105-01-319-3984
NSN 6145-01-188-5856
NSN 5990-01-380-7815