# STC SA1684WE

- Type: Supplemental type certificate
- Status: Current, Reissued
- Holder: Brittain Industries Inc, United States
- Description: Installation of Brittain B2C flight control system.
- Status date: October 20, 1972
- Product: Aircraft, Single-Engine
- Certification basis: Part 21
- Data sheets: [TCDS 3A21](https://openairdocs.org/tcds/3A21)
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/038B170E3F025CBC85256CC10083CEC6.0001
- DRS record last changed: December 5, 2025
- Page: https://openairdocs.org/stc/SA1684WE

## ADs that name it (0)

None.

## Approved models (1)

- The Cessna Aircraft Company 210 Series ([TCDS 3A21](https://openairdocs.org/tcds/3A21))

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