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 5905-00-154-1003
NSN 5945-01-154-3143
NSN 5895-01-529-6354
NSN 5905-01-031-1413
NSN 5985-01-406-4274
NSN 6105-01-290-2068
NSN 5990-00-932-3070
NSN 5930-01-388-1287
NSN 6610-01-372-5608
NSN 6150-01-094-4781
NSN 5915-00-323-1262
NSN 6610-01-218-4188