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).
NSN 2925-01-157-9204
NSN 5905-01-656-7719
NSN 6130-01-091-9029
NSN 6240-01-645-4797
NSN 6240-01-567-6188
NSN 6145-01-519-3281
NSN 5999-01-498-9720
NSN 5930-00-216-7511
NSN 5965-01-033-9352
NSN 5915-01-172-9864
NSN 5855-00-427-7848
NSN 6220-01-200-3410