An adapter having machine threads (straight threads other than pipe or hose series) designed to accommodate a tube on one end or an unthreaded end designed to accommodate a tube. 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 tube or tube fitting to a boss or boss fitting in a straight line on items such as tanks, housings, valve fittings, and the like. See also coupling, tube and nipple, tube.
Classification: Copper alloy tube or pipe fittings
NSN 6685-00-952-5381
NSN 6105-01-122-2675
NSN 5990-01-261-2962
NSN 5975-00-960-5879
NSN 6145-00-054-8957
NSN 6645-00-538-2904
NSN 6135-01-459-0089
NSN 5835-01-550-5094
NSN 4140-00-193-0067
NSN 5920-00-476-9956
NSN 5920-01-406-8567
NSN 5915-01-327-5065