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: Other fittings nesoi of iron or nonalloy steel
NSN 5910-01-274-2628
NSN 6685-01-556-4246
NSN 5965-00-378-3403
NSN 5910-01-224-3540
NSN 5910-01-646-1249
NSN 6320-00-977-3930
NSN 5915-01-522-8077
NSN 6105-01-390-2601
NSN 5975-01-534-6933
NSN 6610-01-308-6148
NSN 5945-00-173-5851
NSN 5895-01-537-3939