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 5985-01-119-2899
NSN 5895-00-920-7142
NSN 5905-00-844-7353
NSN 5990-01-195-9400
NSN 5930-01-198-7920
NSN 5985-01-415-3646
NSN 5990-00-481-7208
NSN 6645-00-319-8498
NSN 6685-00-230-4267
NSN 5925-00-185-4020
NSN 6240-00-221-0859
NSN 5935-00-577-8999