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 alloy steel not stainless
NSN 5996-00-759-8173
NSN 5996-00-489-4756
NSN 5960-00-361-8409
NSN 5895-00-373-2743
NSN 5990-00-875-4628
NSN 6110-01-580-0330
NSN 5996-00-248-7061
NSN 5985-00-139-3493
NSN 5935-00-890-3862
NSN 6110-00-752-2757
NSN 5925-01-050-6571
NSN 7035-00-020-2227