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 6150-00-824-1938
NSN 5855-01-625-6106
NSN 5895-01-460-7534
NSN 5975-01-265-8678
NSN 5985-01-634-0635
NSN 5915-00-456-2227
NSN 6135-00-269-5843
NSN 5855-01-218-3735
NSN 5930-01-073-0010
NSN 4140-01-127-8992
NSN 5910-01-423-1387
NSN 5990-01-035-5734