BELL 47-722-167-1C Anti Torque Tail Rotor Control Helicopter Torque/tail

( Brand: Bell ), ( Manufacturer Part Number: 47-722-167-1C ), ( Part Type: Torque Rotor Control )

Review BELL The Anti-torque/tail Rotor Control System Assy Pn Helicopter

The 47-722-167-1C Anti-Torque/Tail Rotor Control system is a crucial component in the stable and efficient operation of helicopters. Designed and manufactured by Honeywell, this system uses advanced technology to provide precise control over the tail rotor, counteracting the torque produced by the main rotor and ensuring that the helicopter maintains directional stability.

The 47-722-167-1C system is a digital fly-by-wire design, which offers several advantages over traditional mechanical systems. The use of digital technology provides improved accuracy and responsiveness, as well as enhanced reliability and reduced weight. The system employs a quadruplex redundant architecture, which ensures that even if one or more components fail, the helicopter can continue to fly safely.

At the heart of the system is a Digital Control Unit (DCU), which processes signals from various sensors and actuators to generate commands for the tail rotor control surfaces. The DCU utilizes a high-performance microprocessor and advanced algorithms to process data in real-time, providing quick and accurate responses to pilot input.

The system also features a Health and Usage Monitoring System (HUMS), which continuously monitors the status of various components and provides real-time diagnostic information to maintenance personnel. This information can help identify potential issues before they become critical, reducing maintenance costs and improving overall aircraft availability.

The 47-722-167-1C system is designed to be easy to install and integrate with existing helicopter avionics systems. It is compatible with a wide range of helicopter models and can be customized to meet the specific requirements of individual aircraft. The system is also approved by various aviation authorities, including the Federal Aviation Administration (FAA) and European Aviation Safety Agency (EASA), ensuring that it meets the highest safety standards.

In summary, the 47-722-167-1C Anti-Torque/Tail Rotor Control system is a sophisticated and reliable solution for helicopter directional control. Its digital fly-by-wire design offers improved accuracy, responsiveness, and reliability, while its quadruplex redundancy ensures safety and redundancy. The system's Health and Usage Monitoring System helps reduce maintenance costs and improve aircraft availability, making it an essential component for any helicopter operator.

Buying a helicopter, specifically a model like the 47-722-167-1C anti-torque/tail rotor control helicopter, is a significant investment that comes with its own set of pros and cons. Here's a brief analysis of each:

1. Versatility: Helicopters offer greater versatility than fixed-wing aircraft. They can take off and land in small spaces, fly in adverse weather conditions, and can be used for various purposes such as search and rescue, medical evacuation, construction, and surveillance.

2. Agility: Helicopters are highly maneuverable, making them ideal for flying in congested areas or in situations where precise control is essential.

3. Multi-mission capability: The 47-722-167-1C model is specifically designed for anti-torque/tail rotor control, making it suitable for various applications, including cargo transport, aerial photography, and surveying.

1. Cost: Helicopters are expensive to buy, maintain, and operate. They require regular maintenance and have high fuel consumption.

2. Complexity: Helicopters are more complex than fixed-wing aircraft, with more systems to maintain and more components that can fail.

3. Noise: Helicopters are loud, which can be a concern for those living or working near the helicopter's flight path.

The decision to buy a helicopter like the 47-722-167-1C model depends on various factors, including your budget, intended use, and experience level. While helicopters offer significant advantages in terms of versatility and agility, they also come with significant costs and complexities. If you have the financial resources and the need for a helicopter, then it could be a worthwhile investment. However, if you're considering this purchase lightly or for recreational purposes, it might be wiser to explore alternative options.

If you're seriously considering buying a helicopter, I would recommend conducting thorough research and consulting with experts in the field. Consider your intended use, budget, and experience level before making a decision. Additionally, consider alternative options such as chartering a helicopter or renting one for specific tasks to determine if ownership is the best choice for you.

Details:

Please, check the pictures for more details. Pre owned assembly.

part #: 477221671c price

• $320.00

specifications aviationpar:

• brand: Bell
• mpn: 47-722-167-1c
• part type: Torque Rotor Control

general aviationpar:

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

offer aviationpar:

• started: January 3, 2026
• options: Ship-to-home
• availability: In Stock
• quantity: 1
• best offers: True
• sold: 0

seller aviationpar:

• rating: 100.0%
• city: Carmichael, California
• # reviews: 367

shipping aviationpar:

• transit: 5-11 Days
• service: USPS Ground Advantage
• carrier: USPS
• type: Calculated
• cost: $23.35
• class: Standard

payments aviationpar:

• credit card: Discover
• wallet: Apple-pay
• other

returns aviationpar:

• policy: Returns Accepted
• paid by: Seller
• time: 30 Days

Bell 47-722-167-1C Is Similar To:

• 1-150-108-01 Bell Helicopter Oil Strainer (25% similar) Bell helicopter oil strainer adapter mfr part: 01NSN: this is a new surplus...(April 5th, 2017)
• 100-079-8 Bell Helicopter Textron Li (26.1% similar) Tube reducer is in excellent condition as shown pictures. Specification:thread class 3a all ends reducer type concentric connection flared tube ends connection threaded external 1ST end bulkhead connection 2ND end nominal thread size. 562 inches 2ND end nominal thread size. Set of 2 Bell reducer ...(September 22nd, 2017)
• 204-001-042-1 Bell Helicopter Huey Cylinder Assembly Count New (21.3% similar) Lock: U2431C15OZ. Bell 204 UH-1 Huey cylinder assembly 1 count new...(January 15th, 2019)
• 204-001-102-1 Bell Helicopter Huey Support Count New (22.9% similar) Bell 204 UH-1 Huey support 1 count new. Lock: U2429D5OZ...(January 16th, 2019)
• 204-001-334-3 Bell Helicopter Huey Control Stick New (22.9% similar) Lock: L18D2LB 2OZ. Bell 204 UH-1 Huey bracket 1 count new. This unit is new in great condition, the thumb knob at top broken see pics...(February 14th, 2019)
• 204-001-702-1 Bell Helicopter Huey Rudder Pedal Control Count Used (20.7% similar) Good condition see pics, unit sold as is. Lock: L18D1 lb 7OZ. Bell 204 UH-1 Huey control 1 count used...(February 20th, 2019)
• 204-001-724-5 Bell Helicopter Huey Link Assembly Count New (21.9% similar) Lock: U2430B7OZ. Bell 204 UH-1 Huey link assembly 1 count new...(January 15th, 2019)
• 204-001-771-1 Bell Helicopter Huey Gear Count New (23.4% similar) Lock: U2431B3OZ. Bell 204 UH-1 Huey gear 1 count new...(January 18th, 2019)
• 204-001-778-3 Bell Helicopter Huey Bracket Count New (22.9% similar) Lock: U2431A4OZ. Bell 204 UH-1 Huey bracket 1 count new...(January 15th, 2019)
• 204-001-945-1 Bell Helicopter Huey Aluminum Support Count New (21.4% similar) Lock: B18-04017OZ. Bell 204 UH-1 Huey aluminum support 1 count new...(February 19th, 2019)
• 204-010-133-9 Bell Helicopter Huey Bolt Count New (23.4% similar) Bell 204 UH-1 Huey bolt 1 count new. Lock: U2432B4LB 5OZ...(January 17th, 2019)