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 6105-00-631-5296
NSN 6650-01-449-2334
NSN 5985-01-453-9190
NSN 5965-01-487-4479
NSN 5930-01-178-5896
NSN 6135-00-377-9165
NSN 6135-01-121-3225
NSN 5985-01-322-0989
NSN 6685-01-303-8335
NSN 5990-00-032-6334
NSN 5998-01-234-7497
NSN 5999-01-048-8434