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 5935-01-410-2904
NSN 6610-00-470-8209
NSN 5895-01-027-0746
NSN 6610-01-121-4925
NSN 5965-00-090-7451
NSN 5835-01-580-0446
NSN 5925-01-604-1713
NSN 5998-01-451-5004
NSN 6110-00-810-4142
NSN 4140-01-298-0738
NSN 5985-01-519-3784
NSN 6135-01-568-3234