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 6240-01-036-7798
NSN 5996-01-504-0263
NSN 5998-01-186-4446
NSN 5960-00-372-4876
NSN 7035-01-036-0236
NSN 6320-00-857-4073
NSN 7035-01-079-6560
NSN 5950-01-391-2547
NSN 5920-00-584-4592
NSN 5990-01-136-4068
NSN 5999-01-107-7419
NSN 6145-01-518-2185