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 6685-01-489-5570
NSN 5965-00-096-7370
NSN 6240-00-332-2084
NSN 5910-01-269-0781
NSN 5996-00-442-4472
NSN 5985-00-810-7154
NSN 5965-00-548-9656
NSN 5985-00-721-4303
NSN 5935-01-574-5565
NSN 6145-00-111-5667
NSN 2925-01-656-0392
NSN 6145-01-447-0099