Define "pyrotechnics" in the context of ordnance management.

In the context of ordnance management, pyrotechnics refers to devices that produce effects using combustion or explosion. This definition encompasses a wide range of products that create light, sound, heat, or smoke through the rapid chemical reaction of materials, commonly associated with fireworks, flares, and military munitions.

These devices are essential in various applications, including signaling, illumination, and creating explosive effects, and they play a vital role in both civilian and military operations. By producing effects through combustion or explosion, pyrotechnics are designed to generate specific outcomes that are utilized in practical applications, such as in training exercises or operational support.

Other options describe different aspects of ordnance management. Devices designed for safety testing do not inherently produce effects through combustion or explosion; rather, they ensure compliance and safety standards in handling explosives. Devices used for ammunition storage focus on proper containment and preservation without the involvement of combustion or explosive effects. Finally, devices that enhance projectile accuracy are related to the technological improvements in ammunition design and guidance systems but are not classified as pyrotechnics since they do not rely on combustion to function.