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 5996-01-217-7980
NSN 6685-00-466-0723
NSN 5985-01-135-9780
NSN 5930-01-312-1261
NSN 6645-01-209-5520
NSN 5855-01-500-6617
NSN 6105-00-156-4312
NSN 5990-00-676-8955
NSN 5835-01-510-1873
NSN 6685-01-628-1227
NSN 5855-01-020-7982
NSN 6610-01-435-5425