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 5990-01-607-9433
NSN 7035-00-541-8516
NSN 5895-01-520-4360
NSN 5990-00-277-3763
NSN 5835-01-133-6485
NSN 5985-01-518-4459
NSN 5905-00-938-6434
NSN 5895-01-087-1818
NSN 5855-01-100-3272
NSN 5895-01-481-7156
NSN 6130-01-250-3950
NSN 5999-01-164-0207