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 6105-01-585-3556
NSN 5935-01-415-2885
NSN 5975-01-451-3728
NSN 6320-00-908-6841
NSN 6150-01-254-8633
NSN 6320-01-387-8099
NSN 5945-01-259-2663
NSN 2925-01-502-5896
NSN 2925-00-964-7128
NSN 5950-01-521-1127
NSN 2925-01-453-1606
NSN 6220-00-383-9402