1. Other Aviation Parts Accessories For Sale
  2. sku: 12422555811988671
  3. CINCH AVIONICS DC-37S

CINCH AVIONICS DC-37S Aircraft Att Cannon Standard Density Subminiature Contacts

Dc-37s Cinch Avionics Aircraft Att Cannon Standard Density D-subminiature 37 Contacts

( Brand: Cinch Avionics ), ( Manufacturer Part Number: DC-37S ), ( Country/region Of Manufacture: United States )

Review CINCH AVIONICS Aircraft Att Cannon Standard Density D subminiature 37 Contacts

The Cinch Avionics DC-37S is a high-performance, durable and reliable Aircraft Interconnecting Cannon for use in avionics applications. This cannon, specifically designed for D-Subminiature 37-contact configurations, is a must-have component for aviation system integrators and maintenance professionals.

The DC-37S is engineered to meet the demanding requirements of avionics systems, delivering reliable signal transmission and protection against harsh environmental conditions. It is constructed with a high-quality, corrosion-resistant material, ensuring long-lasting performance even in the most challenging aviation environments.

This cannon features a standard density 37-contact layout, providing ample connectivity for a wide range of avionics applications. Each contact is designed to ensure consistent and reliable signal transfer, even under heavy usage. The DC-37S also includes a locking mechanism to securely retain the connector, reducing the risk of accidental disconnection during flight.

The DC-37S is compatible with both MIL-DTL-38999 Series III and Series IV connectors, allowing for flexibility in avionics design and maintenance. It is also RoHS compliant, ensuring the use of environmentally friendly materials and production methods.

The Cinch Avionics DC-37S is a versatile and essential component for any avionics system. Its high-performance design, durability, and compatibility with industry-standard connectors make it an ideal choice for integrating and maintaining complex aviation systems. With a commitment to reliability and quality, the DC-37S is a valuable investment for aviation professionals and organizations.

Cinch Avionics DC-37S Aircraft Att Canonns with D-Subminiature 37 Contacts are widely used in aviation industry for various applications such as data transfer and signaling between different avionic systems in an aircraft. Here are some pros and cons of buying these connectors:

Pros:

1. Durable and Reliable: The DC-37S connectors are known for their durability and reliability. They are designed to withstand harsh aviation environments, including vibration, temperature extremes, and moisture.

2. High Density: The D-Subminiature 37 contacts provide a high-density connection, allowing for a large number of signals to be transmitted through a single connector.

3. Easy to Use: The DC-37S connectors are easy to use and can be mated and demated quickly and easily, making them ideal for applications where quick connectivity is required.

4. Wide Temperature Range: These connectors can operate in a wide temperature range, making them suitable for use in both hot and cold environments.

5. RoHS Compliant: The DC-37S connectors are RoHS compliant, which means they do not contain any lead or other restricted materials.

Cons:

1. Cost: DC-37S connectors can be more expensive than other types of connectors due to their high durability and reliability, as well as their high density.

2. Complex Configuration: The high density of the connector can make it complex to configure and label, making it important to ensure that the connector is wired correctly to avoid any potential issues.

3. Limited Current Capacity: The DC-37S connector is not suitable for high current applications, making it unsuitable for certain avionic systems.

Conclusion:

The Cinch Avionics DC-37S Aircraft Att Canonns with D-Subminiature 37 Contacts are high-performance connectors that offer durability, reliability, and high density in a compact package. They are ideal for use in harsh aviation environments where quick connectivity and a large number of signals are required. However, they can be more expensive than other types of connectors and may be complex to configure.

Recommendation:

If you require a high-performance connector for avionic applications in harsh environments, then the Cinch Avionics DC-37S Aircraft Att Canonns with D-Subminiature 37 Contacts are an excellent choice. However, you should carefully consider the cost, complexity of configuration, and current capacity requirements before making a purchase. It is also important to ensure that the connector is wired correctly to avoid any potential issues.

Details:

This is caused by lighting, monitor, or camera settings.: In very good usable condition. Real Deal Neal. See photos for best.

If I find something is non-working or broken, will list as such. These items are used and due to the age in most cases vintage stuff. Will pack and ship to ensure that it arrives in good condition. Product Features.

Aircraft Avionics ATT Cannon DC-37S, Standard Density D-Sub-miniature 37 Contacts. Almost all specs are from research, but without manuals I cannot guarantee or verify these correct numbers. I do basic simple tests to see if an item works. Please place items in cart.

Most listing items I have collected came from estate sales and/or garage and yard over the years.

part #: dc37s prices

  • $6.99-$20.41

specifications aviationpar:

  • brand: Cinch Avionics
  • mpn: Dc-37s
  • country/region of manufacture: United States

seller aviationpar:

  • # reviews: 2463
  • city: Asheville, North Carolina
  • rating: 100.0%

payments aviationpar:

  • cash
  • other
  • credit card: Discover
  • wallet: Paypal

offer aviationpar:

  • options: Ship-to-home
  • sold: 0
  • availability: In Stock
  • started: March 2, 2025
  • quantity: 1
  • best offers: True

shipping aviationpar:

  • transit: 4-9 Days
  • service: USPS Ground Advantage
  • type: Calculated
  • class: Standard
  • carrier: USPS
  • cost: $4.25

general aviationpar:

  • condition: New other see details
  • Parts Accessories > Aviation Parts Accessories > Parts

returns aviationpar:

  • time: 30 Days
  • policy: Returns Accepted
  • paid by: Buyer
country/region of manufacture: united states,
category: auto parts > aviation parts accessories > parts, sku: 12422555811988671,
Cinch Avionics DC-37S Is Similar To:
  • (30% similar) 377 p/n MS24266R22B55P6. Any is for the sole purpose of identifying an item. Aircraft part for sale: Cinch Avionics connector with gold pins. Airworthiness is only determined by the FAA approved mechanic or certified repair station...(May 1st, 2025)
  • (37.2% similar) 24455, p/n 89-310 or 24K0316. Airworthiness is to be determined only by the person or persons installing said item on aircraft. Manufactured by Cinch.: 4/3 /8 long, total length , aircraft terminal block / bus bar strip as shown on photos. All manuals are sold for reference purposes only and do not...(February 2nd, 2026)
aviationpar logo
5 offers $6.99–$20.41 USD
  • New – Open box. Offer #1 priced at $19.44 + $0.00 shipping estimate = $19.44* total. Cable Mount. PN: DC 37S.FREE SHIPPING
  • New – Open box. Offer #2 priced at $6.99 + $9.35 shipping estimate = $16.34* total. Custom cable assemblies. 37-pin D-Sub male connector ( ).+$9.35 shipping
  • New – Open box. Offer #3 priced at $20.41 + $12.90 shipping estimate = $33.31* total. Part Number DC37S.+$12.90 shipping
  • New. Offer #4 priced at $65.00 + $10.24 shipping estimate = $75.24* total. CINCH Qty of 5 per Lot CINCH .+$10.24 shipping
  • Offer #5 priced at $7.00 + $9.45 shipping estimate = $16.45* total. Dsub, Machined Pin 7.5A, Straight Wire Wrap, Cnt Length 13Mm (.512In), Turns 3, 37 Socket, Bright Ti n Shell, Flash Gold, 3.1Mm (.122In).+$9.45 shipping

Copyright © aviationpar.com