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 5975-01-363-5524
NSN 6320-00-270-8222
NSN 6650-01-495-1269
NSN 7035-01-426-4133
NSN 5855-01-609-1874
NSN 5996-01-657-7908
NSN 6645-01-265-2746
NSN 5960-01-409-1917
NSN 5910-01-335-4358
NSN 5945-01-627-5503
NSN 5950-01-013-9382
NSN 6685-00-229-3224