Aviation Ordnanceman (AO) Strand Practice Test 2026 - Free AO Practice Questions and Study Guide

Handling pyrotechnics and signaling devices centers on minimizing ignition risk and preserving material stability through proper storage, access, and protective measures. The best approach is to store these items separately from other munitions and in a cool, dry place, limit handling to trained personnel, and follow established safety procedures with appropriate personal protective equipment. Keeping them apart from other munitions reduces the chance that a mishap involving one item could affect others. A cool, dry environment helps prevent moisture intrusion and temperature-related degradation that can make pyrotechnic compositions more volatile. Trained personnel understand the specific hazards, proper transfer and storage methods, and how to maintain safe handling practices. Requiring PPE and adhering to safety procedures adds essential protection against accidental ignition, burns, and exposure to hazardous byproducts. Storing with other munitions, in warm or moist conditions, outdoors with no controls, or without PPE ignores fundamental safety controls and environmental requirements, increasing the risk of uncontrolled initiation.