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 6135-00-010-5275
NSN 5945-01-622-5111
NSN 6110-01-376-3361
NSN 6105-00-451-6563
NSN 5950-00-063-7669
NSN 5975-01-439-0212
NSN 6150-00-309-5215
NSN 6145-01-467-4129
NSN 6135-01-100-3593
NSN 5960-00-284-7916
NSN 5996-00-283-4366
NSN 5935-00-396-3333