fits model: Cr-1, Pilot.

( Brand: Sanderson ), ( Manufacturer Part Number: SC-4A )
The Sanderson Jeppesen SC-4A Vintage Pilot Flight Computer Log Book CR-1/E6B is a must-have tool for any aviation enthusiast or professional pilot. This vintage model, a replica of the original SC-4A flight computer produced by Jeppesen in the 1960s, combines the classic design of the past with modern functionality.
Measuring 3.75 inches by 5 inches and 1 inch thick, this compact and portable device is easy to carry and perfect for use during pre-flight planning and in-flight navigation. The logbook, which is included with the flight computer, features 100 pages of high-quality, acid-free paper for recording essential flight information.
The SC-4A flight computer itself is a marvel of engineering. It includes a six-function calculator for performing essential aviation calculations, such as true airspeed, ground speed, wind correction angle, and more. The device also features a built-in E6B circular slide rule, which is essential for calculating various aviation-related quantities, such as fuel consumption, climb and descent rates, and time and distance problems.
The vintage look and feel of the Sanderson Jeppesen SC-4A Vintage Pilot Flight Computer Log Book CR-1/E6B is sure to impress. The device is crafted from high-quality materials, including a durable metal casing and clear plastic faceplate. The numbers and markings on the faceplate are easy to read, even in low-light conditions, and the calculator wheels turn smoothly and accurately.
Whether you're a seasoned pilot looking to add a classic piece to your collection or a new pilot just starting out, the Sanderson Jeppesen SC-4A Vintage Pilot Flight Computer Log Book CR-1/E6B is an indispensable tool. It's a great way to learn the art of manual aviation calculations while also providing a nostalgic connection to the past.
So, if you're looking for a functional and stylish addition to your aviation gear, look no further than the Sanderson Jeppesen SC-4A Vintage Pilot Flight Computer Log Book CR-1/E6B. This device is sure to become a trusted companion on all your flying adventures.
The Sanderson Jeppesen SC-4A Vintage Pilot Flight Computer, also known as CR-1/E6B, is a popular and iconic tool among pilots for performing various flight calculations. This manual flight computer has been used for decades and is still preferred by many pilots over modern electronic flight calculators. Here are the pros and cons of buying one:
Pros:1. Analog and mechanical: The Sanderson Jeppesen SC-4A is a mechanical device, and many pilots prefer the tactile feel and simplicity of mechanical calculations. It does not rely on batteries or electronic components, making it a reliable backup tool during electronic failures.
2. Wide range of calculations: The SC-4A can perform a wide range of calculations, including airspeed, true airspeed, ground speed, wind correction angle, heading, and more. It also includes a barometric table, which can be helpful for determining density altitude.
3. Versatile: The SC-4A can be used for both VFR and IFR flying, making it a versatile tool for pilots. It can also be used in conjunction with paper charts to create a complete navigational solution.
4. Durable: The SC-4A is a well-built device, and its mechanical components are known to last for many years with proper maintenance. It is also relatively small and lightweight, making it easy to transport.
5. Collectible: The SC-4A is a vintage tool, and some pilots enjoy collecting and using these devices for their historical significance.
Cons:1. Complexity: The SC-4A can be more complex to use than modern electronic flight calculators. It requires a good understanding of flight calculations and the proper use of the various dials and scales.
2. Time-consuming: Manual calculations can be time-consuming, especially during complex flight situations. Modern electronic flight calculators can perform calculations much faster.
3. Limited functionality: The SC-4A has a limited range of functionalities compared to modern electronic flight calculators. For example, it does not have a built-in GPS or electronic chart display.
4. Requires regular maintenance: The SC-4A requires regular maintenance to ensure accurate calculations. This includes periodic cleaning and lubrication of the mechanical components.
5. Expensive: The SC-4A can be more expensive than modern electronic flight calculators. However, some pilots consider the value of the historical significance and versatility to be worth the investment.
Conclusion:The Sanderson Jeppesen SC-4A Vintage Pilot Flight Computer (CR-1/E6B) is a valuable tool for pilots who prefer manual calculations and the simplicity of mechanical devices. It offers a wide range of calculations, is versatile, and durable. However, it can be complex and time-consuming to use, and it requires regular maintenance. Additionally, it has limited functionality compared to modern electronic flight calculators and can be expensive. Ultimately, the decision to buy an SC-4A depends on personal preferences and the specific needs of the pilot.
Recommendation:If you are a pilot who enjoys the tactile feel and simplicity of manual calculations and prefers a backup tool to electronic devices, the Sanderson Jeppesen SC-4A Vintage Pilot Flight Computer (CR-1/E6B) is an excellent investment. However, if you prefer the convenience and speed of modern electronic flight calculators, it may not be worth the investment for you. Consider your personal preferences and the specific needs of your flying style before making a decision.
Jeppesen CR-1 and E-6B. Pilot logbook used see pics 7-8. See pics 5-6. Compasses two kits.
Sanderson SC-4A with case and flight computer manual see pics 2-4.