AO – Aviation Ordnanceman
Aviation Ordnancemen (AO) receive, inspect, package, store, handle, and process for shipment: airborne weapons, air launched torpedoes, aerial mines, sonobuoys, pyrotechnics and ammunition; maintain, test, assemble, load, download, arm, and de-arm all airborne weapons, aircraft gun systems, targets, sonobuoys, and pyrotechnics for aircraft carriage; receive, inspect, inventory, configure, test, and maintain Armament Weapons Support Equipment (AWSE), Ordnance Handling Equipment (OHE), Aircraft Armament Equipment (AAE) and Materials Handling Equipment (MHE); test and maintain aircraft armament release and control systems; inspect and maintain conventional ordnance magazines and Ready Service Lockers (RSL); maintain and operate magazine sprinkler systems; maintain and operate cargo/weapons elevators; perform preventative maintenance and inventory small arms weapons; manage accounting systems, rework of airborne weapons/systems/equipment, and conventional weapons qualification/certification programs, afloat and ashore; and prepare, review, maintain, and inspect compliance with directives and reports applicable to Notice of Ammunition Reclassification (NAR), Hazards of Electromagnetic Radiation to Ordnance (HERO), weapons certification program, and explosive handling certification program.