A straight fitting having a boss connection of a different size at each end. Both connections have external or internal machine threads (straight threads other than pipe or hose series) and are designed to facilitate a gasket, preformed packing, washer, or the like to form a seal at the boss. Excludes bushing (as modified).
Classification: Other fittings nesoi of alloy steel not stainless
NSN 6130-01-316-0038
NSN 6610-00-925-5064
NSN 6620-01-214-7520
NSN 5945-00-943-7799
NSN 5998-01-212-9255
NSN 6240-01-602-0625
NSN 6240-00-175-6730
NSN 2925-00-999-3363
NSN 6130-01-099-2931
NSN 5998-01-641-7913
NSN 7035-01-352-0766
NSN 5910-00-013-0949