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.
NSN 6220-00-269-8396
NSN 5985-01-386-6323
NSN 5965-00-339-2743
NSN 7035-01-406-4146
NSN 5975-00-420-7944
NSN 5895-00-059-7516
NSN 4140-01-466-4497
NSN 5855-00-688-9954
NSN 5999-00-553-9831
NSN 6135-00-753-2276
NSN 5945-01-408-5977
NSN 6620-01-044-3371