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 6150-00-968-0540
NSN 5998-01-032-9977
NSN 6645-01-575-6955
NSN 5905-01-553-5157
NSN 5945-01-137-6380
NSN 5945-01-216-2378
NSN 5999-01-655-8120
NSN 6145-00-818-0189
NSN 5996-01-147-7378
NSN 5915-00-947-0853
NSN 6620-00-800-5579
NSN 5950-01-054-0769