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 iron or nonalloy steel
NSN 5945-00-543-3231
NSN 6150-01-369-5045
NSN 5965-01-048-4767
NSN 5950-00-205-2932
NSN 5999-01-145-4096
NSN 6685-00-718-8056
NSN 6150-01-448-7758
NSN 5960-01-318-0987
NSN 5905-01-595-9723
NSN 2925-00-526-4541
NSN 6150-01-415-5148
NSN 5965-01-314-7165