EASA AD US-2020-21-02
KIDDE AEROSPACE & DEFENSE - Cargo Fire Extinguisher Halon Bottles - Inspection / Replacement
The Federal Aviation Administration's Airworthiness Directive 2020-21-02 addresses Kidde Aerospace & Defense cargo fire extinguisher halon bottles installed on various transport category airplanes, including Boeing models. This directive responds to reports of low charge pressure in certain halon bottles used in cargo compartments, which could compromise fire suppression effectiveness.