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 5835-01-143-9143
NSN 6240-01-364-2108
NSN 6650-00-842-5463
NSN 7035-01-413-6697
NSN 5920-00-914-0832
NSN 5996-01-363-4014
NSN 5835-00-051-9092
NSN 5905-01-077-2712
NSN 5975-01-586-8362
NSN 5905-01-491-4219
NSN 6610-00-371-5953
NSN 5910-01-416-1521