( Manufacturer Part Number: CNB194D )
Review NARCO Avionics Connector P/n
The **Narco CNB194D Avionics NAV-12 Connector (Part Number 2672)** is a high-performance, military-grade aviation connector designed specifically for robust and reliable signal transmission in demanding flight environments. Part of Narco s trusted line of aerospace components, this connector is engineered to meet stringent industry standards, ensuring seamless integration with modern avionics systems while delivering exceptional durability and signal integrity. The NAV-12 connector features a robust, corrosion-resistant housing constructed from high-quality materials, including brass or stainless steel contacts, which are precision-machined to maintain optimal electrical conductivity even under extreme conditions. Its compact yet sturdy design allows for efficient cable routing and secure mounting within tight avionics bays, making it an ideal choice for aircraft equipped with advanced navigation, communication, or sensor systems.
The CNB194D connector employs a **circular bayonet-style locking mechanism**, ensuring a secure and repeatable connection that resists accidental dislodgment during flight maneuvers or high-vibration environments. This locking system, combined with a weatherproof sealing gasket, protects against moisture, dust, and debris infiltration, which is critical for maintaining signal reliability in both military and commercial aircraft applications. The connector s **NAV-12 designation** indicates its compatibility with standard aviation wiring harnesses, making it a versatile solution for interfacing with GPS receivers, autopilot systems, transponders, and other critical avionics modules. Its **mating face dimensions** are precisely engineered to align flawlessly with corresponding avionics ports, reducing installation errors and ensuring a consistent, low-resistance connection.
Beyond its mechanical and electrical robustness, the Narco CNB194D is designed with **long-term reliability in mind**, featuring contacts that are plated with gold or tin-lead finishes to prevent oxidation and ensure stable signal transmission over thousands of mating cycles. The connector s **cable entry options** including crimp, solder, or push-pull terminals provide flexibility for integration into existing wiring schemes, while its **color-coded or labeled housing** options enhance ease of identification during maintenance or troubleshooting. Whether installed in a general aviation aircraft, a military transport, or a sophisticated business jet, this connector exemplifies Narco s commitment to delivering precision-engineered components that meet the rigorous demands of modern aviation. Its compatibility with **MIL-SPEC and DO-160 environmental testing standards** further solidifies its reputation as a dependable choice for professionals who demand nothing less than flawless performance in the skies.
### **Pros and Cons of buying a Narco CNB194D Avionics Nav-12 Connector (P/N 2672)**
#### **Pros:**1. **Compatibility** This connector is specifically designed for the Nav-12 avionics system, ensuring a proper fit and reliable electrical connection. It is manufactured by Narco, a trusted brand in aviation electronics, which reduces the risk of incompatibility issues.
2. **High Quality and Durability** Narco components are known for their robust construction, often built to withstand the demanding conditions of aviation environments, including vibration, temperature fluctuations, and moisture exposure. This connector is likely to be well-engineered for long-term use.
3. **Easy Installation** As an OEM (Original Equipment Manufacturer) part, it should integrate seamlessly with the Nav-12 system without requiring extensive modifications. The design is optimized for aircraft applications, which simplifies wiring and connection processes.
4. **Reliability** Since this is a genuine Narco part, it is less likely to fail prematurely compared to aftermarket or generic alternatives. Reliability is critical in aviation, where system failures can have serious consequences.
5. **Warranty and Support** Narco likely offers warranty coverage and technical support for their parts, providing peace of mind in case of defects or installation issues. This is particularly valuable for aircraft owners who prioritize safety and longevity.
6. **Availability of Documentation** Narco parts often come with detailed installation manuals, wiring diagrams, and technical specifications, making it easier for technicians to install and troubleshoot the connector correctly.
7. **Long-Term Cost Savings** While the upfront cost may be higher than some aftermarket alternatives, the durability and reliability of a Narco part can reduce the need for frequent replacements, saving money over time.
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#### **Cons:**1. **Higher Cost** As an OEM part, the Narco CNB194D connector will likely be more expensive than generic or aftermarket alternatives. This can be a significant drawback for budget-conscious buyers or those maintaining older aircraft on a tight budget.
2. **Limited Availability** OEM parts, especially for older avionics systems like the Nav-12, may not be as widely stocked as more modern or common parts. This could result in longer lead times for delivery, which may be problematic if the aircraft is grounded due to a failed connector.
3. **Potential Overkill for Some Uses** If the Nav-12 system is no longer in active use or if the aircraft is being retired, purchasing this connector may not provide sufficient value. In such cases, a cheaper or used alternative might suffice.
4. **Depreciation** Older avionics systems like the Nav-12 are becoming less common in modern aircraft, and their parts may depreciate in value over time. If the aircraft is being sold or upgraded, the cost of this part may not be recovered.
5. **Complexity of Replacement** Replacing avionics connectors often requires specialized tools, technical knowledge, and potentially disassembling parts of the system. While the Narco part is designed for ease of use, the process itself can be time-consuming and may require professional assistance, adding to the overall cost.
6. **Environmental and Regulatory Considerations** If the aircraft is being refurbished or repurposed, there may be regulatory or environmental concerns about using older avionics parts. Some operators may prefer newer, more compliant systems, making this connector less desirable in those contexts.
7. **Risk of Obsolete Status** As avionics technology evolves, older systems like the Nav-12 may become obsolete, leading to reduced support, spare parts availability, and potential compatibility issues with modern aircraft systems or upgrades.
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### **Ending Conclusion:**The Narco CNB194D avionics connector (P/N 2672) is a high-quality, reliable, and well-engineered part designed specifically for the Nav-12 system. It offers significant advantages in terms of compatibility, durability, and support, making it an excellent choice for aircraft owners who prioritize safety, longevity, and professional-grade performance. However, its higher cost, potential availability issues, and the depreciation of older avionics systems may make it less ideal for budget-conscious buyers, aircraft being retired, or those seeking cost-effective alternatives.
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### **Recommendation:** - **Buy the Narco CNB194D connector if:**- You are maintaining or repairing a Nav-12-equipped aircraft and require a reliable, long-lasting solution.
- You value OEM quality and are willing to invest in a part that minimizes the risk of failure.
- You have access to technical support and documentation, and the part is necessary for compliance or safety reasons.
- You plan to keep the aircraft in service for an extended period and want to avoid future replacement costs.
- **Consider alternatives if:**- You are operating on a tight budget and can find a compatible aftermarket or used connector that meets your needs.
- The Nav-12 system is no longer in active use, and the aircraft is being retired or upgraded.
- You can source a similar part from another reputable manufacturer (e.g., Bendix/King, Garmin, or other avionics brands) that offers comparable performance at a lower cost.
- You are willing to take on the risk of using a generic part, provided it is thoroughly tested and compatible with your system.
For most aircraft owners who prioritize safety and reliability, the Narco CNB194D connector is the recommended choice. However, weigh the pros and cons carefully against your specific needs and budget to make the best decision. If possible, consult with an avionics specialist or technician to ensure the part is the right fit for your aircraft s current and future requirements.
Details:
Selling a Narco Avionics NAV-12 Connector. Used condition. Selling as removed. P/N: CNB194D.
part #: cnb194d prices
- $150.00-$1596.00
specifications comnavavioni:
- for makes: Narco
- mpn: Cnb194d
offer comnavavioni:
- quantity: 1
- sold: 0
- started: February 5, 2026
- best offers: True
- options: Ship-to-home
- availability: In Stock
shipping comnavavioni:
- service: USPS Priority Mail
- cost: $22.10
- class: Expedited
- transit: 4-9 Days
- type: Calculated
- carrier: USPS
payments comnavavioni:
- credit card: Discover
- other
- wallet: Google-pay
general comnavavioni:
- condition: For parts or not working
- Aviation Parts Accessories > Avionics > NAV/COMs
returns comnavavioni:
- time: 30 Days
- policy: Returns Accepted
- paid by: Buyer
seller comnavavioni:
- rating: 100.0%
- city: Lakeland, Florida
- # reviews: 3536
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