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 6645-00-754-4108
NSN 5930-01-267-0739
NSN 5915-01-530-8833
NSN 5998-00-171-9921
NSN 6130-01-232-3172
NSN 5935-01-633-0309
NSN 5930-00-714-3942
NSN 6150-01-037-2670
NSN 5935-01-388-2631
NSN 6645-00-935-7046
NSN 5895-01-222-0467
NSN 5985-00-884-2918