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 alloy steel not stainless
NSN 4140-00-696-4556
NSN 5996-01-071-8968
NSN 5855-00-337-3679
NSN 5895-01-303-1038
NSN 5855-00-869-3635
NSN 5935-01-618-7474
NSN 6135-00-162-2437
NSN 5920-01-181-5248
NSN 6320-01-452-2394
NSN 6220-01-045-9091
NSN 5950-01-594-3131
NSN 6645-01-607-4078