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: Aluminum tube or pipe fittings (couplings,elbows sleeves)
NSN 6320-01-444-7340
NSN 5960-01-328-8248
NSN 6220-01-181-5854
NSN 6320-01-149-5758
NSN 5975-01-432-2369
NSN 5895-01-437-5966
NSN 5835-01-447-2544
NSN 5996-01-263-3539
NSN 7035-01-337-1729
NSN 5965-00-879-7287
NSN 5950-01-521-7950
NSN 5925-01-507-5704