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 5925-01-229-2855
NSN 4140-00-122-6422
NSN 5935-01-519-1446
NSN 7035-01-182-1086
NSN 5895-01-509-5448
NSN 6105-00-096-1278
NSN 5895-00-192-7542
NSN 5998-00-820-5818
NSN 6145-00-170-9415
NSN 6320-01-319-3584
NSN 6240-01-285-7857
NSN 6685-00-186-9190