# STC SA01787AT

- Type: Supplemental type certificate
- Status: Current, Issued
- Holder: Aircenter, Inc, United States
- Description: Installation of Brake and Rudder pedal extension.
- Status date: January 15, 1999
- Product: Aircraft, Small Multi-Engine
- Certification basis: Part 21
- Data sheets: [TCDS 2A4](https://openairdocs.org/tcds/2A4), [TCDS 6A1](https://openairdocs.org/tcds/6A1), [TCDS A12SW](https://openairdocs.org/tcds/A12SW)
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/EDDC58330212F5DC85256CC1007F38BA.0001
- DRS record last changed: December 6, 2025
- Page: https://openairdocs.org/stc/SA01787AT

## ADs that name it (0)

None.

## Approved models (3)

- Twin Commander Aircraft Corporation 500 ([TCDS 6A1](https://openairdocs.org/tcds/6A1))
- Twin Commander Aircraft Corporation 600 Series ([TCDS 2A4](https://openairdocs.org/tcds/2A4))
- Twin Commander Aircraft Corporation 700 ([TCDS A12SW](https://openairdocs.org/tcds/A12SW))

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