# STC SA4819SW

- Type: Supplemental type certificate
- Status: Current, Reissued
- Holder: Jet Aviation of America, Inc, United States
- Description: Installation of Dual Collins TDR-90 ATC Transponders.
- Status date: November 14, 1985
- Product: Aircraft, Large Multi-Engine
- Certification basis: Part 21
- Data sheets: [TCDS A46EU](https://openairdocs.org/tcds/A46EU)
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/9550425EDD2C402F85256CCB006018D6.0001
- DRS record last changed: December 6, 2025
- Page: https://openairdocs.org/stc/SA4819SW

## ADs that name it (0)

None.

## Approved models (1)

- Dassault-Aviation Mystere-Falcon 50 ([TCDS A46EU](https://openairdocs.org/tcds/A46EU))

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