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 6240-00-617-9599
NSN 5915-01-063-9521
NSN 5950-00-412-9137
NSN 6105-01-465-5992
NSN 6650-01-472-6753
NSN 6645-00-998-7820
NSN 6130-01-207-0755
NSN 6150-00-027-9279
NSN 4140-00-232-9859
NSN 5925-01-111-5217
NSN 6685-01-479-6021
NSN 5950-00-563-4113