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 5895-00-812-0040
NSN 6610-00-371-5953
NSN 5985-01-310-7797
NSN 5935-00-231-3603
NSN 5935-01-555-6580
NSN 6135-01-127-0173
NSN 5930-00-139-9046
NSN 6105-01-593-4395
NSN 5985-01-156-1193
NSN 6645-01-172-4477
NSN 5985-01-026-1133
NSN 5910-01-370-4401