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: Copper alloy tube or pipe fittings
NSN 5915-01-371-2584
NSN 6130-01-415-1161
NSN 6220-00-186-8565
NSN 6220-00-676-0904
NSN 6150-00-355-0461
NSN 5915-00-932-3040
NSN 6650-01-261-5239
NSN 7035-01-340-3272
NSN 6150-00-927-5936
NSN 7035-01-620-1359
NSN 7035-00-020-2227
NSN 5855-01-544-1482