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 5996-00-605-6319
NSN 5930-01-242-9918
NSN 5935-01-354-4106
NSN 5855-01-030-8601
NSN 6320-01-651-7476
NSN 6240-01-580-8751
NSN 5999-01-360-7062
NSN 6620-00-767-9415
NSN 5835-01-268-1924
NSN 6110-00-168-8609
NSN 6130-01-190-2326
NSN 5965-01-364-1232