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 alloy steel not stainless
NSN 6105-01-043-9569
NSN 5975-01-285-2352
NSN 6645-01-444-3016
NSN 6110-01-465-7665
NSN 5996-01-086-8131
NSN 5895-01-511-9967
NSN 6150-00-608-0352
NSN 6105-01-162-8775
NSN 6650-01-270-6669
NSN 5905-00-804-8142
NSN 6145-01-559-3436
NSN 5855-01-501-5683