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 5975-01-205-0713
NSN 5920-00-276-8657
NSN 5998-01-396-9793
NSN 2925-01-423-8141
NSN 5925-00-984-7388
NSN 6320-01-481-7322
NSN 2925-01-182-0227
NSN 5945-00-473-3369
NSN 6685-01-267-6862
NSN 6645-00-050-3738
NSN 5945-01-364-1950
NSN 5895-01-054-3060