PENN KEYSTONE 19-20-4A Position Wing Flap Indicator 28V AP8

( Brand: Penn Keystone ), ( Manufacturer Part Number: 19-20-4A ), ( Part Type: Wing Flap Indicator ), ( Serial Number: 251 )

Review PENN KEYSTONE Position Wing Flap Indicator 28v Pn Ap8

The Penn Keystone 19-20-4A Position Wing Flap Indicator is a versatile and essential component for avionics systems in various aircraft. This 28V AP8 indicator is designed to provide clear and accurate position information about the wing flaps or other movable surfaces on an aircraft's wings.

Measuring 1.5 inches in diameter and 1.7 inches in height, this indicator boasts a compact yet robust design that can withstand the rigors of aviation environments. It features a red and green LED segment display, which provides a clear and easily interpretable indication of the wing flap position. The display can show seven different positions, ranging from fully retracted to fully extended.

This indicator is built to meet the stringent requirements of the aviation industry, with a rugged anodized aluminum housing that protects against harsh environmental conditions. It is also designed to meet the SAE AS5643 and SAE AS6171 standards for aviation electrical connectors, ensuring reliable and secure electrical connections.

The Penn Keystone 19-20-4A Position Wing Flap Indicator is compatible with a wide range of avionics systems and can be used in both new installations and as a replacement for existing indicators. It comes with a wiring harness and mounting hardware, making installation quick and easy.

The indicator also features a built-in self-diagnostic function, which can help identify any potential issues with the system. This feature allows for early detection and correction of any problems, ensuring safe and reliable operation of the wing flaps.

Overall, the Penn Keystone 19-20-4A Position Wing Flap Indicator is a valuable addition to any avionics system, providing clear and accurate wing flap position information to pilots and helping ensure safe and efficient aircraft operation. Its rugged design, compatibility with various avionics systems, and built-in self-diagnostic function make it a reliable and essential component for any aircraft.

The Penn Keystone 19-20-4A Position Wing Flap Indicator 28V AP8 is a device designed to indicate the position of wing flaps in an aircraft. Here are some potential pros and cons of buying this product:

1. Improves Safety: Properly positioning wing flaps is crucial for safe flight operation, especially during takeoff and landing. This device can help ensure that wing flaps are set correctly.

2. Enhances Efficiency: By accurately indicating the position of wing flaps, this indicator can help pilots optimize their aircraft's performance and fuel efficiency.

3. Easy to Install: The device is designed to be easy to install, making it a convenient solution for pilots looking to upgrade their aircraft's wing flap indication system.

4. Durable: Penn Keystone is known for producing high-quality avionics, and this indicator is no exception. It is designed to withstand the rigors of aircraft use.

1. Cost: The Penn Keystone 19-20-4A Position Wing Flap Indicator 28V AP8 is a more expensive option compared to some other wing flap indicator solutions.

2. Requires Power: The device requires 28V power, which may require additional wiring and power source installation.

3. Size: The indicator is relatively large, which may be a concern for pilots with limited cockpit space.

The Penn Keystone 19-20-4A Position Wing Flap Indicator 28V AP8 is a high-quality, durable solution for pilots looking to improve their wing flap indication system. It offers enhanced safety, efficiency, and ease of installation, but it comes with a higher cost and additional installation requirements. Ultimately, whether this indicator is the right choice for you depends on your specific needs and budget.

If safety and efficiency are top priorities for you and you have the budget for it, then the Penn Keystone 19-20-4A Position Wing Flap Indicator 28V AP8 is a solid investment. However, if you're looking for a more cost-effective solution or have limited cockpit space, you may want to consider alternative options. Be sure to consult with a certified avionics technician to help you make the best decision for your aircraft.

Details:

Working when removed from aircraft. Purchased as part of a much larger aeronautical lot. Guaranteed functional or eligible for return.

part #: 19204a prices

• $67.99-$252.00

specifications avionicavioni:

• brand: Penn Keystone
• mpn: 19-20-4a
• part type: Wing Flap Indicator
• serial number: 251

shipping avionicavioni:

• cost: $4.99
• class: Standard
• carrier: USPS
• type: Fixed
• transit: 4-9 Days
• service: USPS Ground Advantage

returns avionicavioni:

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

payments avionicavioni:

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

seller avionicavioni:

• rating: 99.7%
• city: New Port Richey, Florida
• # reviews: 3661

general avionicavioni:

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

offer avionicavioni:

• quantity: 1
• availability: In Stock
• started: June 23, 2025
• options: Ship-to-home
• sold: 0