Boeing 737-800

Jet Brella Boeing 737-800 Engine Covers

Jet Brella’s engine protection systems for the Boeing 737-800 are precision-designed for the CFM56-7B engines that power this highly reliable narrow-body aircraft. Each engine cover set offers full-spectrum protection with both inlet and exhaust options available, built to endure harsh ramp environments and varying weather conditions. Available as a complete system (Part Number JB-CFM-56-7-KT) or separately as inlet covers (JB-CFM-56-7-2V) and exhaust covers (JB-CFM-56-7-XG), these covers are crafted in high-visibility red to boost ground safety and situational awareness. Other inlet cover custom color options are available upon request. By reducing foreign object damage (FOD) and shielding engine components from environmental wear, Jet Brella covers help preserve engine health and reduce maintenance-related costs. Full specifications and quote requests are available through Jet Brella’s support channels or product datasheets.

Inlet Covers

Jet Brella’s Boeing 737-800 inlet covers are engineered specifically to contour with the 737-800’s CFM56-7B engine nacelles, offering tight, secure protection for the fan section. These covers prevent FOD intrusion and guard against rain, snow, ice, sand, ash, and airborne debris, which is critical during extended parking or overnight layovers on the ramp. Custom branding, tail numbers, and color schemes are available for operators seeking both visual consistency and fleet identification. Designed for high-cycle operations, these covers strike a balance between durability and quick deployment.

Exhaust Covers

Built to protect the 737-800’s engine exhaust area from damage due to moisture, nesting animals, or loose ramp debris, Jet Brella’s exhaust covers are available in vinyl-covered foam pillow configurations for the bypass ducts. The inner hot exhaust are rigid thermoformed exhaust plugs. With a tool-free setup and aircraft-specific design, each cover provides a snug fit and rapid application even during adverse ramp conditions. Ideal for both short-term operations and long-term storage, these covers also help prevent internal condensation buildup and protect against temperature cycling.

Dual Venting Engine Covers for 737-800

Hi-Flow Dual Venting Inlet Cover

• Tailored Fit: Designed to match the exact nacelle geometry of the 737-800’s CFM56-7B engines, these inlet covers feature a sleek, aerodynamic fit that remains stable during windy ramp conditions.
• Venting System:
  • Dual-vent architecture promotes internal air circulation and pressure regulation.
  • Integrated Hi-Flow relief vents automatically engage to release excess pressure and reduce condensation risks.
  • Mesh-lined vent ports allow for passive moisture control, reducing the potential for corrosion and microbial growth within the engine cowling.
• Protective Capability:
  • Shields engine inlets from particles as small as wind-driven sand.
  • Prevents unintended fan rotation during idle or windy conditions.
  • Protects against water ingress, which can lead to icing or soft FOD.
• Installation and Security:
  • Strap-and-clip fastening system ensures fast, secure installation, no tools required.
  • One-person deployment with ergonomic grips and quick-release toggles.
  • Built to endure jet blast and turbulent weather without dislodging.
• Convenience & Storage:
  • Folds umbrella-style for compact storage in standard avionics or crew compartments.
  • Optional collapsible cone struts available for deeper nacelle configurations.
  • Safe to install shortly after engine shutdown, even when components remain warm.
• Customization:
  • Available in a variety of mesh and Lycra colors.
  • Custom embroidery options include tail numbers, airline logos, or corporate branding.
  • Sand-resistant mesh variants available upon request.
• APU Exhaust Protection: APU Exhaust plugs are available for comprehensive APU exhaust safeguarding.

Jet Engine FOD Damage Protection for 737-800

• Purpose-Built Protection:
  • Jet Brella inlet and exhaust covers are engineered to prevent costly damage from sand, wildlife, snow, and ice factors known to compromise sensitive components such as fan blades, spinners, and compressor faces if left exposed.
• Weather Shielding:
  • Prevents rain and snow from infiltrating engine sections during storms.
  • Mitigates internal icing, improving engine readiness and reducing cold-weather maintenance delays.
  • Reduces nacelle moisture buildup that contributes to corrosion and mold.
• Operational Safety:
  • Helps deter loose objects or forgotten tools from entering engine zones.
  • Adds a visual safety barrier during ramp maintenance, reducing the risk of incidental contact.
• Anti-Corrosion Benefits:
  • Limits exposure to salty or humid environments, extending engine service life.
  • Helps airlines and operators maintain cleaner, more corrosion-resistant engine bays.
• FAA & Industry Compliance:
  • Supports compliance with FAA FOD mitigation guidelines and best practices for airport and hangar safety protocols.
• Ready to Ship:
  • Jet Brella’s 737-800 engine protection kits are in-stock and ready to ship. Rapid quoting, tailored fitment support, and custom branding make these covers a preferred choice among commercial carriers, charter operators, and maintenance teams alike.