Garmin GNS 430 GPS/NAV/COMM – Integrated IFR-Capable Avionics | P/N 011-00280-10
Garmin GNS 430. Upgrade your aircraft with this unit, one of the most successful and widely
trusted GPS/NAV/COMM systems ever produced for general aviation. Known for its reliability, intuitive interface, and compact
footprint, the GNS 430 delivers an exceptional blend of IFR-approved GPS navigation, VHF communication, and VOR/ILS
guidance—all in a single, space-efficient unit. Its versatility and proven performance have made it a standard across private,
commercial, and training aircraft for decades.
Built around Garmin’s advanced processing and display technology, it provides fast satellite acquisition, crisp
situational mapping, and a clean, user-friendly interface that reduces cockpit workload. Its bright, high-contrast display enhances
readability in all lighting conditions, making it equally effective for daytime VFR flights and demanding IFR operations. Whether
you’re updating an aging panel or replacing legacy avionics with a proven modern solution, the unit continues to stand
out as one of the most dependable upgrades available.
This unit integrates seamlessly with existing Garmin equipment, including audio panels, Mode S transponders, and many common
autopilot systems. When paired with compatible components, the GNS 430 supports advanced navigation features, frequency
databases, flight planning tools, and graphical overlays that significantly improve situational awareness.
Garmin GNS 430
Key Features
- Part Number: 011-00280-10
- GPS/NAV/COMM Integration: Combines GPS navigation (WAAS-capable if upgraded), VHF communication, and VOR/ILS instrumentation
- IFR Approved: Supports enroute, terminal, and approach phases of flight
- Bright, Easy-to-Read Display: High-clarity screen with intuitive menu structure
- Compact Design: Efficient use of panel space without compromising capability
- Wide Aircraft Compatibility: Suitable for a broad range of certified GA aircraft
Why the GNS 430 Remains a Leading Choice
- Proven reliability with millions of flight hours in service
- Easy integration with autopilots, audio panels, and other Garmin avionics
- Enhanced situational awareness through mapping and navigation overlays
- Trusted by flight schools, corporate operators, and private owners worldwide
This Garmin GNS 430 GPS/NAV/COMM remains a powerful, efficient, and dependable avionics upgrade, offering unmatched versatility and long-standing industry confidence—making it an excellent choice for any cockpit enhancement or replacement project.













