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 6610-00-865-3848
NSN 5960-01-075-5861
NSN 5950-01-444-1789
NSN 5910-01-322-8032
NSN 5895-01-252-4103
NSN 5915-01-591-7452
NSN 6130-00-998-1610
NSN 7035-00-931-9415
NSN 5905-01-299-6711
NSN 6145-01-571-3436
NSN 5990-00-378-1449
NSN 6105-01-181-1765