
( Brand: Collins ), ( Manufacturer Part Number: 822-1398-493 ), ( Part Type: Data ), ( Warranty: 30 Day )
The Collins AeroEngineers Model 822-1398-493 ADC-87A Air Data Computer is a vital avionics component designed to provide accurate and reliable air data information to aircraft flight control systems. This Air Data Computer (ADC) is a key element of Collins' advanced avionics solutions, ensuring the safety and efficiency of modern aircraft operations.
The ADC-87A is a solid-state unit that integrates multiple air data sensors, including pitot static systems, temperature sensors, and static pressure sensors, to deliver essential data such as airspeed, altitude, and Mach number. Its advanced design offers improved accuracy, stability, and response time, making it suitable for use in a wide range of aircraft applications.
The Collins ADC-87A is designed for harsh aviation environments, with ruggedized construction that ensures durability and reliability. It is compatible with both glass cockpit and traditional instrument panel installations, offering flexibility for various aircraft configurations. The unit's compact size and low power consumption make it an attractive choice for lightweight and fuel-efficient aircraft designs.
The ADC-87A Air Data Computer features a built-in self-diagnostic capability that continuously monitors its internal sensors and system functions to ensure the data it provides is accurate and reliable. In the event of any malfunctions, the ADC-87A will generate diagnostic codes that can be easily accessed through the aircraft's maintenance interface. This feature simplifies maintenance procedures and reduces downtime.
Collins' ADC-87A Air Data Computer is designed and manufactured in accordance with the highest aviation standards, ensuring the highest level of safety and performance. It is certified under FAA TSO-C129a and European EASA CS-FPL-111 requirements, ensuring compliance with the most stringent aviation regulations.
In summary, the Collins AeroEngineers Model 822-1398-493 ADC-87A Air Data Computer is an essential avionics component designed to provide accurate and reliable air data information to aircraft flight control systems. Its ruggedized design, advanced self-diagnostic capabilities, and compatibility with various aircraft configurations make it a valuable addition to modern aircraft, enhancing safety, efficiency, and overall performance.
a) Reliability: Collins ADC-87A is known for its high reliability and durability, making it a preferred choice for avionics systems in various aircraft.
b) Precision: The air data computer offers high-precision data measurements, ensuring accurate and consistent readings for altitude, airspeed, and vertical speed.
c) Integration: This Collins ADC-87A is compatible with numerous avionics systems and can be easily integrated into existing installations.
d) Upgradability: The device provides options for upgrades, ensuring that it remains compatible with the latest avionics technology and regulatory requirements.
e) User-Friendly: The Collins ADC-87A comes with a user-friendly interface and straightforward installation process, making it an attractive choice for pilots and maintenance personnel.
2. Cons:a) Cost: The Collins ADC-87A is a premium product, and its cost may be a significant consideration for some operators.
b) Complexity: While the Collins ADC-87A is user-friendly, it may require some technical knowledge to install and maintain, particularly for those without extensive experience in avionics systems.
c) Dependence on Power: The air data computer requires a stable power source and may not function optimally in conditions where power supply is unstable or inconsistent.
3. Conclusion:The Collins ADC-87A Air Data Computer (part number: 822-1398-493) offers several advantages, such as high reliability, precision, compatibility, upgradability, and ease of use. However, it also comes with some disadvantages, including a higher cost, potential complexity, and dependence on a stable power source.
Based on the information provided, if the budget allows and the requirement is for a high-performance, reliable, and accurate air data computer, the Collins ADC-87A would be a solid investment. However, for those with more limited budgets or less complex requirements, other options might be more suitable. Ultimately, the decision to purchase the Collins ADC-87A should be based on an evaluation of the specific needs and circumstances of the aircraft operator.
COLLINS ADC-87A AIR DATA COMPUTER P/N 822-1398-493 AS REMOVED IN GOOD WORKING CONDITION, FREE SHIPPING, 30 DAY WARRANTY.