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 5925-00-015-0801
NSN 6130-01-438-8571
NSN 5999-00-439-0874
NSN 6620-01-412-5514
NSN 5990-01-313-5543
NSN 5910-01-093-1781
NSN 6650-01-275-9778
NSN 6240-01-158-8600
NSN 5855-01-360-6650
NSN 5996-01-398-2777
NSN 6620-00-929-1188
NSN 6220-01-449-1239