DISPLAY, ELECTRONIC (EFD4077) (P/N 622-9978-314) - As Removed

The EFD-4077 is an electronic flight display for Collins Aerospace Pro Line 4 integrated avionics systems. Part number 622-9978-314 presents flight, navigation, and system data on a high-resolution screen for pilot situational awareness. Installed in Bombardier Challenger 604 flight decks and compatible Pro Line 4 equipped aircraft.

The display integrates with autopilot, navigation, and engine monitoring systems to provide comprehensive flight information. Installation requires verification against the aircraft's Illustrated Parts Catalog and compliance with OEM/STC instructions per the avionics manual.

What is the DISPLAY, ELECTRONIC (EFD4077) (P/N 622-9978-314)?

The EFD-4077 is an electronic flight display for Collins Aerospace Pro Line 4 integrated avionics systems. Part number 622-9978-314 presents flight, navigation, and system data on a high-resolution screen for pilot situational awareness.

Is the 622-9978-314 compatible with my aircraft's avionics suite?

Avionics compatibility depends on your aircraft model and existing installation. The DISPLAY, ELECTRONIC (EFD4077) is available in: As Removed. We recommend checking your aircraft's wiring diagrams and STC documentation, or contact our avionics team for compatibility assistance.

Does the 622-9978-314 come with an 8130-3 airworthiness tag?

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.

Do you offer bench testing for the 622-9978-314?

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.