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 5905-00-156-2982
NSN 2925-00-288-1394
NSN 5935-01-084-7282
NSN 5895-01-277-0811
NSN 5905-01-186-8784
NSN 6130-01-487-0772
NSN 5990-00-155-2306
NSN 5925-00-781-0878
NSN 5905-00-144-2347
NSN 6650-01-287-3233
NSN 5895-01-171-5149
NSN 6320-01-388-3125