How to Store Your Aircraft Safely in a Hangar

How to Store Your Aircraft Safely in a Hangar

Storing an aircraft is not just about parking it and walking away. Proper storage ensures the longevity and safety of your investment. Let’s dive into the essentials of storing your aircraft in a hangar.

Choose the Right Hangar

Location matters. Select a hangar that protects against weather conditions common in your area. Coastal regions, for example, need robust hangars to withstand high winds and salt corrosion.

Consider the size. Ensure that your aircraft fits comfortably. Too tight a squeeze can lead to accidental damage. Room to move around makes maintenance and inspections easier.

Prepare the Aircraft

Before storage, clean the aircraft thoroughly. Remove any dirt, grime, or bugs that can damage the exterior. Pay special attention to the landing gear and engine inlets.

Drain fuel if storing long-term. Fuel can degrade over time, leading to potential engine problems. Use fuel stabilizers if you must leave fuel in the tanks.

Check the oil. Change it if necessary. Old oil can corrode internal engine components. Fresh oil provides better protection.

Consider Environmental Controls

Temperature and humidity can affect aircraft materials and systems. A controlled hangar environment reduces the risk of corrosion and material degradation. Dehumidifiers can help maintain a stable environment, particularly in humid areas.

Proper Positioning

Center your aircraft in the hangar if possible. This minimizes the risk of accidental bumps and scrapes. If space is shared, ensure that other users follow the same cautionary guidelines.

Use chocks on both main wheels. They prevent the aircraft from moving unexpectedly. For added security, engage the parking brake and verify it holds firm.

Cover and Protect

The canopy and windows should be covered to prevent UV damage. Sunlight can cause fading and cracking over time. Specialized aircraft covers are available and can provide the needed protection.

Close and lock all doors and windows. This prevents dust, pests, and unwanted moisture from entering the cabin.

Monitor Batteries

Disconnect the battery to prevent drainage. Stored aircraft can experience battery loss over time if not properly managed. Battery maintainers or trickle chargers can help keep the battery in good condition.

Inspect Regularly

Even in storage, regular inspections are crucial. Check for any signs of damage or environmental impact. Look for leaks, rust, or any indication of wear.

A monthly inspection can prevent long-term damage. Use this time also to turn over the engine by hand. This helps maintain lubrication on internal parts.

Secure Logbooks and Documentation

Keep logbooks and documentation in a secure, dry place. Moisture and heat can damage paper records. Digital backups are also recommended to safeguard important information.

Fire Safety

A hangar should be equipped with fire extinguishers. Ensure they are easily accessible and regularly maintained. Fire suppression systems are also highly recommended for added safety.

Implement Security Measures

Security is crucial. Restricted access to the hangar helps prevent unauthorized access. Surveillance cameras and alarms add an extra layer of protection.

Good lighting around the hangar deters intruders. Motion-activated lights can be particularly effective.

Insurance

Verify that your insurance covers storage conditions. Some policies require specific measures for coverage validity. Contact your insurance provider if unsure.

Dealing With Pests

Pests can cause significant damage. Rodents, birds, and insects must be kept out of the hangar. Using traps and repellents can help. Regular cleaning reduces the likelihood of an infestation.

Sealing any openings is essential. Small gaps can be all that’s needed for pests to enter.

Managing Fluids

Check hydraulic fluids, oil, and coolant levels. Top up if needed before storage. These fluids should be clean and free of contaminants.

Change filters as part of your pre-storage maintenance. Clean filters help keep systems running smoothly when the aircraft is in use again.

Preparing for Recommissioning

Before bringing the aircraft out of storage, perform a thorough pre-flight inspection. Ensure all systems are operational. Reconnect batteries and check charge levels.

Perform an engine run-up to confirm that the engine is in good working order. Look for any leaks or abnormalities during the test.

Update necessary documentation. Ensure logbooks reflect any maintenance done during or after storage.