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BENDIX KING 4000980-7422 Yaw Servo SR874S

4000980-7422 Bendix King Yaw Servo Sr874s Pn - Working As Removed

( Brand: Bendix King ), ( Manufacturer Part Number: 4000980-7422 ), ( Part Type: Servo ), ( Compatible Make: Avionics ), ( Country Of Origin: United States )

Review BENDIX KING Yaw Servo Pn Working As Removed

The BendixKing Model 4000980-7422 SR874S Yaw Servo is a crucial component in the flight control system of various aircraft, providing precise and responsive control of the rudder or tail surface. This servo is designed to meet the demanding requirements of general aviation applications, offering superior performance and reliability.

The SR874S Yaw Servo is a compact and lightweight unit, measuring approximately 5.2 inches long, 3.3 inches wide, and 2.8 inches high, with a weight of just under 2 pounds. Its robust construction is achieved through the use of high-quality materials and advanced engineering techniques. The servo's aluminum housing provides excellent thermal conductivity, while the internal components are protected by a rubber grommet seal to prevent moisture intrusion.

The SR874S Yaw Servo features a powerful 12-pole, 26-oz.in. torque brushless motor, which delivers quick and accurate response times. This motor is driven by a digital, pulse-width modulated (PWM) controller that can provide up to 100 mA of current to the motor windings. The servo's control circuitry is designed to be highly efficient, minimizing power consumption and reducing heat generation.

The SR874S Yaw Servo is compatible with a wide range of control systems and can be easily integrated into existing flight control systems. It offers adjustable gain and travel limits, allowing users to customize the servo's performance to their specific application. The servo also features a built-in current limiting circuit, which helps protect against overloading and ensures safe and reliable operation.

This BendixKing SR874S Yaw Servo is also designed for easy installation and maintenance. It comes with a standard 3-pin connector, making it compatible with most harnesses and wiring configurations. The servo's external potentiometer allows for quick and accurate calibration, while its built-in position feedback provides real-time position information to the aircraft's flight control system.

Overall, the BendixKing Model 4000980-7422 SR874S Yaw Servo is an essential component for any aircraft flight control system, offering superior performance, reliability, and ease of use. Its compact and lightweight design, powerful brushless motor, and advanced control circuitry make it an ideal choice for a wide range of general aviation applications.

Bendix King SR874S Yaw Servo: A Detailed Analysis

The Bendix King SR874S Yaw Servo is a popular choice among aviation enthusiasts and pilots due to its high-performance features. In this analysis, we will discuss the pros and cons of investing in this servo to help you make an informed decision.

Pros:

1. High Precision: The SR874S Yaw Servo offers high precision and accuracy, ensuring that your aircraft maintains proper alignment during flight.

2. Durability: This servo is built to withstand the rigors of aviation use. It features a robust design that can endure harsh environmental conditions and frequent use.

3. Quick Response Time: The SR874S Yaw Servo boasts a quick response time, allowing for swift and efficient control of your aircraft's rudder.

4. Wide Operating Temperature Range: With a temperature range of -40 C to 85 C, this servo can function effectively in various climate conditions.

5. Easy Installation: The SR874S Yaw Servo is designed for easy installation, making it a popular choice for both homebuilders and professional maintenance teams.

Cons:

1. Cost: The Bendix King SR874S Yaw Servo is pricier compared to some other servos in the market, which may deter some buyers.

2. Requires External Power Supply: The servo requires an external power supply, which may add to the overall complexity of the installation process.

3. Limited Compatibility: The SR874S Yaw Servo is not compatible with all aircraft types and may require additional adapters for specific applications.

Conclusion:

The Bendix King SR874S Yaw Servo is a high-performance, durable, and precise servo with a quick response time and a wide operating temperature range. However, its higher cost and the requirement for an external power supply are potential drawbacks. If you prioritize precision and durability in your aircraft's servos and are willing to invest in a high-quality component, the SR874S Yaw Servo could be an excellent choice for your application.

Recommendation:

If you're in the market for a high-performance yaw servo and are willing to invest in a premium component, the Bendix King SR874S Yaw Servo is a solid choice. Its precise control, durability, and quick response time make it a worthy investment for aviation enthusiasts and professional pilots alike. However, if cost is a concern, you may want to consider alternative options with similar features at a more affordable price point.

Details:

This high-quality servo is designed to maintain precise control over aircraft movements, ensuring a reliable and safe flight experience. The Bendix King YAW Servo SR874S PN is an aviation part made by in the USA. This servo is a worKing product that has been removed from its original use, making it ideal for replacement or spare parts in aviation applications.

part #: 40009807422 price

  • $950.00

specifications avionicavioni:

  • brand: Bendix King
  • mpn: 4000980-7422
  • part type: Servo
  • compatible make: Avionics
  • country of origin: United States

shipping avionicavioni:

  • class: Economy
  • service: FedEx Ground Economy
  • type: Calculated
  • cost: $25.21
  • carrier: FedEx
  • transit: 6-12 Days

general avionicavioni:

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

returns avionicavioni:

  • policy: No Returns

offer avionicavioni:

  • availability: In Stock
  • started: December 27, 2025
  • sold: 0
  • best offers: True
  • options: Ship-to-home
  • quantity: 1

seller avionicavioni:

  • rating: 100.0%
  • # reviews: 23
  • city: Winter Haven, Florida

payments avionicavioni:

  • wallet: Google-pay
  • credit card: Mastercard
  • other
part type: servo, compatible make: avionics, country of origin: united states,
category: auto parts > aviation parts accessories > avionics, sku: 15259481249725604,
Bendix King 4000980-7422 Is Similar To:
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1 offer $950.00 USD
  • Used. Offer #1 priced at $950.00 + $25.21 shipping estimate = $975.21* total. This high-quality servo is designed to maintain precise control over aircraft movements, ensuring a reliable and safe flight experience. The Bendix King YAW Servo PN is an aviation part made by Bendix King in the United States.+$25.21 shipping

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