KOHLER AN5831-1 Aircraft Pressure Selector Valve K-4566

( Brand: Kohler ), ( Manufacturer Part Number: AN5831-1 ), ( Part Type: Pressure Valve )

Review KOHLER Aircraft Static Pressure Selector Valve

The Kohler An5831-1 K-4566 Aircraft Pressure Selector Valve is a crucial component in aviation fuel systems, designed to ensure safe and efficient fuel delivery to aircraft engines. This valve is manufactured by Kohler, a reputable name in the industry known for its high-quality engineering and manufacturing.

The An5831-1 K-4566 is a 4-position, 3-way aircraft pressure selector valve. It is constructed primarily of brass, a durable and corrosion-resistant material, with a zinc-plated finish to provide additional protection against environmental elements. The valve features a mechanical operating mechanism that allows for the selection of fuel sources based on pilot input.

The valve's inlet port accepts fuel pressure from the main fuel pump or auxiliary fuel pump, while the outlet ports provide fuel to the engine or engine-driven fuel pump. The valve's design includes a fuel filter screen, which helps prevent debris and contaminants from entering the fuel system and damaging engine components.

The An5831-1 K-4566 is designed to meet the rigorous standards of the aviation industry, including FAA-TSO-C111b and FAR Part 23 requirements. It is also compatible with a wide range of aviation fuels, including Jet A, Jet A-1, and Avgas. The valve is suitable for use in general aviation aircraft, helicopters, and agricultural aircraft, among others.

Installation of the An5831-1 K-4566 is straightforward, with clear installation instructions provided. The valve is designed to fit standard mounting configurations, making integration into existing fuel systems quick and efficient.

The Kohler An5831-1 K-4566 Aircraft Pressure Selector Valve is a critical component in aviation fuel systems, providing safe and efficient fuel delivery to aircraft engines. Its rugged construction, reliable operation, and compatibility with a wide range of fuels make it an essential choice for aviation professionals and enthusiasts alike.

Kohler An5831-1 K-4566 Aircraft Pressure Selector Valve: A Detailed Analysis

The Kohler An5831-1 K-4566 is a pressure selector valve designed specifically for aircraft applications. This valve enables the pilot to select the desired engine oil or hydraulic pressure from multiple sources. In this analysis, we will explore the pros and cons of purchasing this valve to help you make an informed decision.

1. Reliability: Kohler is a well-known brand in the aviation industry, known for manufacturing high-quality components. The K-4566 valve is no exception, offering excellent reliability and durability.

2. Versatility: This valve is capable of selecting oil or hydraulic pressure from various sources, providing greater flexibility in aircraft design and maintenance.

3. Safety: The K-4566 valve is designed to meet the stringent safety requirements of the aviation industry. It features a robust construction and redundant safety features to ensure safe operation.

4. Easy to Install: The valve is straightforward to install, requiring minimal modifications to the aircraft's existing systems.

1. Cost: The Kohler An5831-1 K-4566 is a premium product, and its price tag reflects its high-end features and quality. Some may find the cost prohibitive, especially for smaller aircraft or budget-conscious operators.

2. Complexity: The valve's multiple functions and capabilities may require a higher level of expertise to install, maintain, and troubleshoot.

3. Size and Weight: Due to its robust construction and multiple functions, the K-4566 valve is larger and heavier than some alternative pressure selector valves. This may impact the aircraft's weight and balance or limit installation options.

The Kohler An5831-1 K-4566 aircraft pressure selector valve offers several advantages, including reliability, versatility, safety, and ease of installation. However, its cost, complexity, and size/weight may be drawbacks for some operators. Ultimately, the decision to purchase this valve depends on the specific requirements of your aircraft, your budget, and your technical capabilities. If you value the peace of mind that comes with a high-quality, robust aviation component and have the resources to install and maintain it, the Kohler K-4566 may be an excellent investment for your aircraft.

In summary, the Kohler An5831-1 K-4566 aircraft pressure selector valve is a top-tier component designed for the demanding needs of the aviation industry. Its advantages include reliability, versatility, safety, and ease of installation, while its disadvantages include cost, complexity, and size/weight. Carefully consider these factors before making your decision. If the benefits outweigh the drawbacks for your particular situation, the Kohler K-4566 is an excellent choice.

Details:

NSN: 4820-00-346-7387. 24189, Kohler Aircraft Alternate Source Static Pressure Selector Valve.: Kohler Aircraft Alternate Source Static Pressure Selector Valve. Airworthiness is to be determined only by the person or persons installing said item on Aircraft.

Possible Alternate P/NS 10-1442-24, K4566, 003467387, 1-2243-8, 135-58311, 2015, 2103313, 2115896, 275230, 276310, 286420, 4-2139, 4568-1-1-8D, 87, 8-1539-7. All manuals are sold for reference purposes only and do not necessarily reflect current updates. P/N AN5831-1 or K-4566.

part #: an58311 prices

• $132.99-$280.00

specifications aviationpar:

• brand: Kohler
• mpn: An5831-1
• part type: Pressure Valve

returns aviationpar:

• policy: No Returns

seller aviationpar:

• # reviews: 9294
• rating: 98.8%
• city: Ladonia, Texas

general aviationpar:

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

offer aviationpar:

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

shipping aviationpar:

• class: Standard, Expedited
• carrier: USPS, FedEx
• type: Calculated
• service: USPS Ground Advantage, USPS Priority Mail, FedEx Ground / FedEx Home Delivery
• transit: 3-8 Days
• cost: $14.00

payments aviationpar:

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

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