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 6135-01-154-3526
NSN 6150-00-220-9382
NSN 5855-00-411-8688
NSN 5965-01-240-0233
NSN 5935-01-428-9982
NSN 6610-01-125-9899
NSN 5835-00-198-4936
NSN 5915-00-500-8684
NSN 5960-01-445-3622
NSN 6105-01-506-6418
NSN 6650-01-303-9479
NSN 5835-01-347-8714