P/N: yc-d4n
Category: Relays
| Condition | Stock |
|---|---|
| As Removed | 7 Available |
The yc-d4n is a remotely switched relay designated for Viking Air and Bombardier de Havilland DHC-8 aircraft. This electrical component functions as a contactor in control circuits, responding to low-current signals to switch higher-current loads on and off. Installation requires verification of panel designations (K1/K3) and aircraft-specific wiring diagrams per the applicable maintenance manual.
The relay follows military standard MIL-PRF-83536 practices for aerospace electrical reliability.
Please note: Product descriptions are provided for informational purposes. Always refer to your aircraft's Illustrated Parts Catalog (IPC) to verify part compatibility and specifications.
The yc-d4n is a remotely switched relay designated for Viking Air and Bombardier de Havilland DHC-8 aircraft. This electrical component functions as a contactor in control circuits, responding to low-current signals to switch higher-current loads on and off.
Avionics compatibility depends on your aircraft model and existing installation. The RELAY, 2623 K1 AND 7615 K3 is available in: As Removed. We recommend checking your aircraft's wiring diagrams and STC documentation, or contact our avionics team for compatibility assistance.
Availability of an FAA 8130-3 tag depends on the part condition. Overhauled and repaired units typically include 8130-3 documentation. As-removed units may include a removal tag with trace history. Contact us for specific documentation on the condition you need.
We can arrange bench testing through our network of FAA-certified repair stations. Call (904) 998-9101 for testing availability and turnaround times, or submit an RFQ with your specific requirements.