DAVID CLARK AN6538-1 Military Anti Suit Valve Filter P/n

( Brand: David Clark ), ( Manufacturer Part Number: AN6538-1 ), ( Part Type: Valve Aviation Suit Filter ), ( Country Of Origin: United States ), ( Compatible Make: Aviat )

Review DAVID CLARK Vintage Military Aviation Antisuit Valve Filter P/n

The David Clark AN6538-1 Military Anti-Suit Valve Filter is a crucial component designed for use in military aviation breathing systems. This valve filter is specifically engineered to prevent the ingestion of particles and contaminants, ensuring the purity of the breathing air supplied to the pilot.

The AN6538-1 valve filter is constructed with a high-performance, pleated microfilter media. This media is able to trap even the smallest of particles, including those as small as 0.3 microns in diameter. The filter's design allows for a large filter surface area, increasing its efficiency and extending its service life.

This military-grade valve filter is also designed with a patented anti-suitation system. This system prevents the ingress of water into the filter element, ensuring that the pilot is always breathing dry air. The anti-suitation system is activated when the pilot experiences negative pressure during high-speed flight or during certain maneuvers.

The AN6538-1 valve filter is made from materials that are resistant to harsh environments, including high temperatures, extreme pressures, and chemical exposure. The filter housing is made from a durable, lightweight material, making it easy to integrate into breathing systems without adding unnecessary weight.

The filter element can be easily replaced when it becomes clogged or worn out. The replacement process is straightforward and can be done quickly, ensuring that the pilot always has access to clean, pure breathing air. The filter housing is also designed to be leak-free, ensuring that there is no loss of breathing air during the replacement process.

In summary, the David Clark AN6538-1 Military Anti-Suit Valve Filter is a critical component for military aviation breathing systems. Its high-performance microfilter media, patented anti-suitation system, and durable construction make it an essential piece of equipment for ensuring the safety and comfort of pilots in high-risk environments.

Pros and Cons of buying a David Clark AN6538-1 Military Antisuit Valve Filter

The David Clark AN6538-1 Military Antisuit Valve Filter is a critical component used in various military and aviation applications to ensure the quality of breathable air in gas masks and other protective equipment. In this analysis, we will discuss the pros and cons of purchasing this product.

1. Reliability: The AN6538-1 filter is designed to meet the stringent requirements of military and aviation applications. It is built to function effectively in extreme environments and can withstand harsh conditions.

2. High Filtration Efficiency: This filter has the ability to remove both solid and liquid contaminants, as well as bacteria and viruses, making it an essential component for protecting against various types of hazards.

3. Long Service Life: With proper maintenance, this filter can last for an extended period, reducing the need for frequent replacements.

4. Compatibility: This filter is compatible with a wide range of military and aviation equipment, making it a versatile investment.

5. Made in the USA: The David Clark AN6538-1 filter is proudly made in the United States, ensuring high-quality manufacturing standards and potential for quicker shipping times.

1. Cost: This filter is relatively expensive compared to other filters on the market due to its military-grade design and materials.

2. Complex Installation: The AN6538-1 filter may require specialized knowledge and tools for installation, which could add to the overall cost and complexity of the purchase.

3. Limited Availability: As a military-grade component, the AN6538-1 filter may not be readily available from commercial retailers, limiting purchasing options for potential buyers.

In conclusion, the David Clark AN6538-1 Military Antisuit Valve Filter offers several advantages, including its high filtration efficiency, long service life, reliability, and compatibility with various military and aviation equipment. However, the high cost, complex installation, and limited availability may deter some buyers. Ultimately, if your application requires the highest level of protection against contaminants in extreme environments, the AN6538-1 filter is an excellent investment.

If you are in need of a military-grade antisuit valve filter for your equipment, the AN6538-1 from David Clark is an excellent choice due to its high-performance capabilities and proven reliability. Be prepared for the higher cost and potential complexity of installation. If your application does not require such stringent filtration standards, consider alternative options with more affordable pricing and easier installation processes.

Details:

Vintage Military Aviation Anti Suit Valve Filter, P/N AN6538-1.

part #: an65381 price

• $91.00

specifications aviationpar:

• brand: David Clark
• mpn: An6538-1
• part type: Valve Aviation Suit Filter
• country of origin: United States
• compatible make: Aviat

returns aviationpar:

• policy: No Returns

offer aviationpar:

• best offers: True
• availability: In Stock
• options: Ship-to-home
• quantity: 1
• started: November 7, 2025
• sold: 0

general aviationpar:

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

seller aviationpar:

• city: Douglassville, Pennsylvania
• rating: 99.2%
• # reviews: 1337

shipping aviationpar:

• service: USPS Ground Advantage
• class: Standard
• type: Calculated
• cost: $0.00
• carrier: USPS
• transit: 5-8 Days

payments aviationpar:

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

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