A straight one-piece fitting 12 inches (304 mm) long or under having the same size fitting on each end (straight machine threads other than pipe or hose series). It may have internal threads on both ends or internal threads on one end and external threads on the other designed to facilitate a gasket, preformed packing, washer, or the like, to form a seal at the boss. It is designed to join two bosses or boss fittings. Excludes items having external threaded connections on both ends.
Classification: Other fittings nesoi of alloy steel not stainless
NSN 6145-01-246-3112
NSN 6130-01-303-6776
NSN 5990-01-493-4039
NSN 5925-01-237-2501
NSN 6220-01-155-2357
NSN 5975-01-138-3442
NSN 5990-01-608-9271
NSN 6240-01-430-6937
NSN 5910-01-258-5846
NSN 6320-00-925-0558
NSN 6620-01-647-1393
NSN 5975-01-408-6643