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 5999-00-785-6039
NSN 6220-01-425-0610
NSN 6610-01-286-6497
NSN 6650-00-074-2445
NSN 5855-01-363-8646
NSN 5975-00-775-6430
NSN 6105-00-854-7961
NSN 2925-01-631-7004
NSN 5935-01-424-0692
NSN 6240-01-210-0164
NSN 5950-01-568-7016
NSN 5905-01-017-1170