VAL Avionics INS 429 Integrated Navigation System

The INS 429 is a high-quality, multi-function, fully integrated navigational instrument. With its own internal receivers, the INS 429 is an independent navigational system, but it will also display course deviation information from an external NAV or GPS source, expanding navigational capabilities while freeing up panel space for less than half the cost of competitors’ receiver and indicator combinations.

• VOR, Localizer, Glide Slope und Marker Receiver
• Active and standby frequency with flip-flop
• Digital OBS with push-button auto-radial centering and 180-degree reciprocal.

• VOR/LOC (VHF Frequency) : 108.00 to 117.95 MHz
• Sensitivity 2 µV to provide 50% Standard Deflection
• VOR/ LOC Channel Spacing : 50 KHz
• Glide Slope (UHF Frequency) : 329.15 to 335.0 MHz
• Sensitivity 20 µV to provide 50% Standard Deflection
• Glide Slope Channel Spacing : 150 KHz

• Mounting: Panel mounted, no shock mounting required
• Temperature Range: -20 to +55 Celsius with short time operations at +70 Celsius
• Power Requirements: Voltage 11.0 to 30.0 VDC
• Current 0.75 Amp @ 14V, 0.40 Amp @ 28V

• Fits in a standard 3 inch Panel Instrument cutout
• Digital CDI and VDI display.
• Built-in three-light Marker.
• Sunlight-readable display.
• Accepts external GPS/NAV inputs.
• No mechanical needle movements.
• Minimum three-wire installation.
• Meets or exceeds TSO standards.
• Acceptable for installation in type-certificated aircraft.

• Height 8.64 cm / 3.40 inches
• Width 8.76 cm / 3.45 inches
• Depth 25.07 cm / 9.87 inches

The original invoice from the Czech Air-Team from May 2018 is in our files!