# STC ST540CH-D

- Type: Supplemental type certificate
- Status: Current, Issued
- Holder: Garrett Aviation Services, United States
- Description: Installation of a Universal Avionics Systems Corp. Dual UNS-1D Flight Management System.
- Status date: September 12, 1996
- Product: Aircraft, Large Multi-Engine
- Certification basis: Part 21
- Data sheets: [TCDS A7EU](https://openairdocs.org/tcds/A7EU)
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/D0A93461D278D12485256CC300036073.0001
- DRS record last changed: December 6, 2025
- Page: https://openairdocs.org/stc/ST540CH-D

## ADs that name it (0)

None.

## Approved models (10)

- Dassault-Aviation Fan Jet Falcon Series C ([TCDS A7EU](https://openairdocs.org/tcds/A7EU))
- Dassault-Aviation Fan Jet Falcon Series D ([TCDS A7EU](https://openairdocs.org/tcds/A7EU))
- Dassault-Aviation Fan Jet Falcon Series E ([TCDS A7EU](https://openairdocs.org/tcds/A7EU))
- Dassault-Aviation Fan Jet Falcon Series F ([TCDS A7EU](https://openairdocs.org/tcds/A7EU))
- Dassault-Aviation Fan Jet Falcon Series G ([TCDS A7EU](https://openairdocs.org/tcds/A7EU))
- Dassault-Aviation Mystere-Falcon 20-C5 ([TCDS A7EU](https://openairdocs.org/tcds/A7EU))
- Dassault-Aviation Mystere-Falcon 20-D5 ([TCDS A7EU](https://openairdocs.org/tcds/A7EU))
- Dassault-Aviation Mystere-Falcon 20-E5 ([TCDS A7EU](https://openairdocs.org/tcds/A7EU))
- Dassault-Aviation Mystere-Falcon 20-F5 ([TCDS A7EU](https://openairdocs.org/tcds/A7EU))
- Dassault-Aviation Mystere-Falcon 200 ([TCDS A7EU](https://openairdocs.org/tcds/A7EU))

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