# STC SA00197AT

- Type: Supplemental type certificate
- Status: Current, Reissued
- Holder: Aviation Products, Inc, United States
- Description: Installation of Appalachian carbon steel brake discs that have melonite surface treatment.
- Status date: November 14, 1994
- Product: Aircraft, Single-Engine
- Certification basis: Part 21
- Data sheets: [TCDS A12SO](https://openairdocs.org/tcds/A12SO), [TCDS A1CE](https://openairdocs.org/tcds/A1CE), [TCDS A-766](https://openairdocs.org/tcds/A-766)
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/CEAC4220533A9E8585256CC1007DC81F.0001
- DRS record last changed: December 5, 2025
- Page: https://openairdocs.org/stc/SA00197AT

## ADs that name it (0)

None.

## Approved models (18)

- Commander Aircraft Company 112 ([TCDS A12SO](https://openairdocs.org/tcds/A12SO))
- Commander Aircraft Company 112B ([TCDS A12SO](https://openairdocs.org/tcds/A12SO))
- Raytheon Aircraft Company 19A ([TCDS A1CE](https://openairdocs.org/tcds/A1CE))
- Raytheon Aircraft Company 23 ([TCDS A1CE](https://openairdocs.org/tcds/A1CE))
- Raytheon Aircraft Company A23 ([TCDS A1CE](https://openairdocs.org/tcds/A1CE))
- Raytheon Aircraft Company A23-19 ([TCDS A1CE](https://openairdocs.org/tcds/A1CE))
- Raytheon Aircraft Company A23-24 ([TCDS A1CE](https://openairdocs.org/tcds/A1CE))
- Raytheon Aircraft Company A23A ([TCDS A1CE](https://openairdocs.org/tcds/A1CE))
- Raytheon Aircraft Company A24 ([TCDS A1CE](https://openairdocs.org/tcds/A1CE))
- Raytheon Aircraft Company A24R ([TCDS A1CE](https://openairdocs.org/tcds/A1CE))
- Raytheon Aircraft Company B19 ([TCDS A1CE](https://openairdocs.org/tcds/A1CE))
- Raytheon Aircraft Company B23 ([TCDS A1CE](https://openairdocs.org/tcds/A1CE))
- Raytheon Aircraft Company B24R ([TCDS A1CE](https://openairdocs.org/tcds/A1CE))
- Raytheon Aircraft Company C23 ([TCDS A1CE](https://openairdocs.org/tcds/A1CE))
- Raytheon Aircraft Company C24R ([TCDS A1CE](https://openairdocs.org/tcds/A1CE))
- Raytheon Aircraft Company M19A ([TCDS A1CE](https://openairdocs.org/tcds/A1CE))
- Swift Museum Foundation Inc. GC-1A ([TCDS A-766](https://openairdocs.org/tcds/A-766))
- Swift Museum Foundation Inc. GC-1B ([TCDS A-766](https://openairdocs.org/tcds/A-766))

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