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 6130-01-243-5260
NSN 5935-01-068-0186
NSN 2925-01-022-8332
NSN 5945-01-346-2480
NSN 5855-01-020-7982
NSN 5910-01-182-3263
NSN 5855-01-530-4147
NSN 5960-00-759-8099
NSN 5935-00-149-9343
NSN 5855-01-330-3669
NSN 6650-01-375-0209
NSN 5855-00-869-3635