Machined groove in flared end to accommodate seal ring per kc103
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 2925-01-633-4048
NSN 6650-00-267-9815
NSN 5996-01-508-0598
NSN 6220-00-481-9969
NSN 7035-01-581-0423
NSN 2925-00-790-6949
NSN 5985-01-356-7620
NSN 5998-00-460-0595
NSN 5930-01-421-9599
NSN 5920-01-610-8905
NSN 6620-00-954-4971
NSN 6105-00-553-8943