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 7035-00-329-4015
NSN 5975-00-160-2407
NSN 6135-01-629-3346
NSN 2925-01-218-5556
NSN 5855-01-320-7640
NSN 6130-00-973-1750
NSN 6320-01-397-9995
NSN 5910-01-388-4511
NSN 5960-00-839-1529
NSN 4140-01-292-5443
NSN 5915-00-153-4446
NSN 6110-01-272-1864