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 5915-00-708-6917
NSN 6320-01-170-4068
NSN 6145-01-221-6518
NSN 5920-00-136-9459
NSN 6220-01-114-7420
NSN 5895-01-555-8226
NSN 6320-01-275-3972
NSN 6645-01-321-7665
NSN 6610-00-531-8871
NSN 5895-00-900-8511
NSN 6320-01-422-1212
NSN 5835-01-143-9143