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 5915-00-483-4860
NSN 5975-00-189-0093
NSN 6685-00-984-4283
NSN 6135-01-461-6521
NSN 6130-01-055-6846
NSN 5855-01-609-7173
NSN 5915-00-964-6381
NSN 6105-01-514-8167
NSN 5950-00-223-9890
NSN 6320-00-977-3930
NSN 6685-00-930-1639
NSN 6130-01-308-3540