# STC SA1925CE-D

- Type: Supplemental type certificate
- Status: Current, Amended
- Holder: Rockwell Collins Inc, United States
- Description: Modification of Collins EFIS-85A(1)flight instrument system to EFIS -85B(14) flight instrument system and optional installation of TWR-850 weather radar system.
- Status date: April 7, 1988
- Product: Aircraft, Small Multi-Engine
- Certification basis: Part 21
- Data sheets: [TCDS A24CE](https://openairdocs.org/tcds/A24CE)
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/8FDAFA19FEE2749A85256CC10083D2C9.0001
- DRS record last changed: December 5, 2025
- Page: https://openairdocs.org/stc/SA1925CE-D

## ADs that name it (0)

None.

## Approved models (1)

- Raytheon Aircraft Company 300 ([TCDS A24CE](https://openairdocs.org/tcds/A24CE))

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