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 5999-01-340-9888
NSN 6620-00-492-4936
NSN 6320-00-504-1214
NSN 5855-01-074-3336
NSN 5999-00-883-4248
NSN 5910-00-923-9153
NSN 5855-01-416-8245
NSN 5925-00-676-1797
NSN 6240-00-737-2775
NSN 6650-01-278-5896
NSN 6130-01-413-3343
NSN 5996-01-528-7386