ROBINSON A022-4 Raven R44II 28V P/n

( Brand: Robinson ), ( Manufacturer Part Number: A022-4 )

Review ROBINSON Raven 28v P/n Free Shipping fits COMPASS 2005

The Robinson A022-4 2005 R44II Raven Compass is a state-of-the-art navigation system designed specifically for the R44II helicopter model. This compass, manufactured in 2005, is a vital navigational tool for pilots, ensuring safe and efficient flight operations.

The compass is a 28-volt system, making it compatible with the electrical system of the R44II helicopter. It features a modern, sleek design, with a compact and rugged construction, ensuring it can withstand the rigors of helicopter flight.

The Raven Compass is a true heading compass, providing accurate and reliable heading information to the pilot. It utilizes a high-performance liquid crystal display (LCD) that is easily readable in all lighting conditions, day or night. The compass display is surrounded by a bright, backlit bezel, making it even more visible in low-light environments.

The compass also includes a built-in, selectable HSI (Horizontal Situational Indicator) mode, which displays both the magnetic and true heading of the helicopter. This feature is invaluable for pilots, as it allows them to quickly and easily determine their heading relative to the magnetic north and the true north.

The Raven Compass is also equipped with a built-in gyro stabilization system, which ensures that the compass needle remains steady and does not sway or oscillate during flight. This feature is essential for maintaining accurate and reliable heading information, especially during turbulence or vibration.

The compass is also designed to be easily installed and integrated into the R44II helicopter's avionics suite. It comes with all necessary mounting hardware and wiring harnesses, making installation a straightforward process. Additionally, the compass is fully compatible with other navigation systems and avionics, allowing for seamless integration into the helicopter's existing navigation suite.

In summary, the Robinson A022-4 2005 R44II Raven Compass is a high-performance, reliable, and accurate navigational tool for pilots of the R44II helicopter. Its modern design, rugged construction, and advanced features make it an essential addition to any helicopter cockpit. Whether you're flying cross-country or just navigating your way to the next heliport, this compass will provide you with the accurate and reliable heading information you need to fly safely and confidently.

The Robinson R44 Raven II helicopter with the compass model number A022-4 is a popular choice among pilots due to its reliable performance and advanced features. However, like any other aviation equipment, it comes with its pros and cons.

1. Powerful Engine: The R44 II is equipped with a Rolls-Royce 250-C20B engine, which provides excellent power and performance.

2. Advanced Avionics: The compass model A022-4 is part of the Garmin G1000 NXi avionics system, which offers advanced features such as synthetic vision, terrain awareness, and traffic information.

3. Comfortable Cabin: The R44 II has a spacious and comfortable cabin, making it an ideal choice for long flights.

4. Excellent Visibility: The helicopter offers excellent visibility, making it easier for pilots to navigate and land.

5. Fuel Efficiency: The R44 II is known for its fuel efficiency, which can help reduce operating costs.

1. High Maintenance Costs: Helicopters, in general, have higher maintenance costs than fixed-wing aircraft. The R44 II is no exception.

2. Complexity: The advanced avionics system can be overwhelming for some pilots, requiring additional training and certification.

3. Limited Payload: The R44 II has a limited payload capacity, making it less suitable for heavy-lift missions.

4. Noise Level: Helicopters are generally louder than fixed-wing aircraft, which can be a concern for those living in noise-sensitive areas.

5. High Purchase Price: The R44 II is a high-performance helicopter, and its purchase price reflects its capabilities.

The Robinson R44 II with the A022-4 compass is a capable and advanced helicopter that offers excellent performance, comfort, and visibility. However, it comes with higher maintenance costs, complexity, and a high purchase price. For pilots who require the advanced features and capabilities of the R44 II, the pros outweigh the cons. However, for those on a tight budget or with simpler requirements, other helicopter models may be more suitable. Ultimately, the decision to buy the R44 II should be based on individual needs, budget, and flying requirements.

If you are in the market for a high-performance helicopter with advanced avionics and excellent visibility, the Robinson R44 II is an excellent choice. However, be prepared for the higher maintenance costs, complexity, and purchase price. If you have a smaller budget or simpler flying requirements, consider other helicopter models with lower operating costs and fewer advanced features. It's always recommended to test fly the helicopter before making a purchase to ensure it meets your individual needs and preferences.

Details:

2005 Robinson R44II Compass 28V p/n A022-4, Looks and works nice but gasket shrinking, Removed from R44 Raven II 774 Hours since aircraft overhaul in 2023 Involved bounced landing rolled over. Please see pictures for detailed information on specific parts.

part #: a0224 prices

• $39.20-$275.00

specifications aviationpar:

• for models: Compass
• for years: 2005
• brand: Robinson
• mpn: A022-4

seller aviationpar:

• # reviews: 546
• city: Palmer, Alaska
• rating: 100.0%

returns aviationpar:

• policy: Returns Accepted
• paid by: Buyer
• time: 14 Days

general aviationpar:

• condition: Used
• Parts Accessories > Aviation Parts Accessories > Parts

payments aviationpar:

• wallet: Paypal
• other
• credit card: Diners-club

offer aviationpar:

• availability: In Stock
• options: Ship-to-home
• quantity: 1
• started: December 9, 2025
• sold: 0

shipping aviationpar:

• transit: 3-9 Days
• type: Fixed
• carrier: USPS
• service: USPS Priority Mail
• class: Expedited
• cost: $0.00

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