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 5990-01-016-4194
NSN 6240-00-079-1759
NSN 5935-00-258-8587
NSN 5935-00-105-2360
NSN 5895-01-104-5508
NSN 6110-01-025-8472
NSN 5945-00-189-0767
NSN 6620-01-063-9054
NSN 6650-01-265-2672
NSN 6135-01-384-4395
NSN 2925-01-544-3018
NSN 6135-00-182-7008