H3R Aviation 818S Bracket for B355T (Optional) & B394TS (Standard) Fire Extinguishers

The H3R Aviation 818S bracket is a heavy-duty mounting solution engineered specifically for use with H3R’s larger fire extinguishers, including the optional B355T and standard B394TS models. Its dual-strap design delivers a secure, vibration-resistant mount that helps keep extinguishers firmly in place during flight and ground operations. Built for aircraft environments, this bracket enhances safety by ensuring fire suppression equipment is accessible when needed. It is ideal for use in cockpits, cabins, and maintenance areas.

The 818S mounting bracket is compatible with H3R Aviation’s 5.0-lb B355T and 5.5-lb B394TS fire extinguishers. These larger Halon and Halotron units require a sturdy bracket to securely mount them in aircraft interiors. While designed for these specific models, compatibility with other brands or sizes is not guaranteed. Always verify fit and safety requirements before installation.

The 818S bracket is constructed from cold-rolled mild steel for long-lasting strength and resilience. It is finished with a corrosion-resistant powder coat that meets ASTM B117 and UL salt-spray standards, helping protect against environmental corrosion. This rugged design ensures the bracket withstands the demanding conditions of aircraft service. Durable mounting hardware is critical for aviation fire safety.

By securely holding a fire extinguisher in place, the 818S bracket helps ensure the unit remains accessible and ready for use during an emergency. Its dual straps minimize movement or vibration that could loosen equipment in flight or during ground operations. Proper mounting also helps prevent damage to the extinguisher and the aircraft interior. Quick, reliable access is essential to aviation safety.

The 818S bracket can be installed in various aircraft locations where clearance and accessibility allow, such as near crew stations or within easy reach of passengers and operators. The key is to ensure it does not obstruct controls, egress paths, or safety equipment. Proper installation height and positioning help maximize effectiveness in emergencies. Always follow aircraft and manufacturer guidelines.

The 818S mounting bracket typically includes standard hardware for secure installation, though specific fasteners may vary depending on aircraft interior construction. Using aviation-grade hardware ensures secure attachment. Installation should be performed by qualified personnel familiar with aircraft interior standards. Proper installation reduces the risk of bracket loosening over time.

The corrosion-resistant powder-coat finish helps protect the 818S bracket from environmental exposure, salt spray, and moisture common around aircraft operations. This protective layer extends the bracket’s service life and maintains its structural integrity. A robust finish supports long-term reliability in harsh aviation conditions. It also helps the bracket maintain a professional appearance.

Yes. By securely mounting the fire extinguisher in a designated location, the 818S bracket ensures it is easily accessible during an emergency. This reduces response time in critical situations and supports routine inspection and maintenance. Accessibility is a key factor in effective aircraft fire safety planning. Quick access can make a significant difference in outcomes.

The 818S mounting bracket is backed by a manufacturer’s warranty, providing added confidence in its quality and durability. This warranty helps protect against defects in materials or workmanship. Warranty terms may vary, so reviewing specific coverage details at the time of purchase is recommended. Having warranty support can be valuable when procuring aviation safety equipment.

Selecting a purpose-built aviation fire extinguisher bracket, such as the 818S, ensures compatibility, secure mounting, and compliance with safety requirements. Aircraft fire safety equipment must withstand vibration, pressure changes, and operational stress while remaining accessible. A bracket designed specifically for compatible extinguisher models reduces installation risk and improves emergency readiness. Properly selected mounting hardware is a key component of an aircraft fire protection system.