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.
NSN 5990-01-572-2364
NSN 5950-01-592-9338
NSN 5910-01-342-4490
NSN 5945-01-286-2295
NSN 6105-01-371-3733
NSN 6110-01-652-3989
NSN 6130-00-127-8270
NSN 6320-01-086-2602
NSN 5950-01-527-4948
NSN 6105-01-174-6697
NSN 5835-00-092-1136
NSN 5855-01-519-3814