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 5855-00-188-6747
NSN 5945-01-448-1724
NSN 6240-00-024-5086
NSN 6620-00-340-2395
NSN 5930-01-361-4094
NSN 5998-01-262-8992
NSN 6150-01-605-7878
NSN 4140-01-041-8140
NSN 6220-01-112-5045
NSN 5985-01-503-0146
NSN 5975-01-147-9196
NSN 5990-01-004-6343