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 6150-00-340-3203
NSN 5985-01-015-1227
NSN 6320-00-731-6134
NSN 5945-00-682-0452
NSN 6320-01-103-6218
NSN 5999-00-797-7843
NSN 5999-00-246-8961
NSN 7035-01-528-0025
NSN 5990-00-854-8400
NSN 6150-00-610-3772
NSN 5920-00-649-6185
NSN 5895-01-201-6881