This U.S. industry comprises establishments primarily engaged in manufacturing ordnance (except small arms) and accessories.

Cross-References. Establishments primarily engaged in--

• Manufacturing small arms--are classified in U.S. Industry 332994, Small Arms Manufacturing;
• Manufacturing military tanks--are classified in U.S. Industry 336992, Military Armored Vehicle, Tank, and Tank Component Manufacturing; and
• Manufacturing guided missiles--are classified in U.S. Industry 336414, Guided Missile and Space Vehicle Manufacturing.