# STC SA00188AT

- Type: Supplemental type certificate
- Status: Current, Reissued
- Holder: Aviation Products, Inc, United States
- Description: Installation of Appalachian Accessories carbon steel brake discs that have the melonite surface treatment, P/N AA-26A.
- Status date: November 14, 1994
- Product: Aircraft, Single-Engine
- Certification basis: Part 21
- Data sheets: [TCDS 4A19](https://openairdocs.org/tcds/4A19), [TCDS 3A12](https://openairdocs.org/tcds/3A12), [TCDS 3A13](https://openairdocs.org/tcds/3A13), [TCDS 3A17](https://openairdocs.org/tcds/3A17), [TCDS 3A19](https://openairdocs.org/tcds/3A19), [TCDS 5A2](https://openairdocs.org/tcds/5A2), [TCDS 5A5](https://openairdocs.org/tcds/5A5), [TCDS 5A6](https://openairdocs.org/tcds/5A6), [TCDS A-768](https://openairdocs.org/tcds/A-768), [TCDS A-799](https://openairdocs.org/tcds/A-799), [TCDS A13CE](https://openairdocs.org/tcds/A13CE), [TCDS 3A23](https://openairdocs.org/tcds/3A23), [TCDS A44EU](https://openairdocs.org/tcds/A44EU), [TCDS A-767](https://openairdocs.org/tcds/A-767), [TCDS A-787](https://openairdocs.org/tcds/A-787)
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/8C3E06371477E38B85256CC1007DC80F.0001
- DRS record last changed: December 5, 2025
- Page: https://openairdocs.org/stc/SA00188AT

## ADs that name it (0)

None.

## Approved models (27)

- Augustair Inc. 2150A ([TCDS 4A19](https://openairdocs.org/tcds/4A19))
- Augustair Inc. 2180 ([TCDS 4A19](https://openairdocs.org/tcds/4A19))
- Maule Aerospace Technology Inc. Bee Dee M-4 ([TCDS 3A23](https://openairdocs.org/tcds/3A23))
- Maule Aerospace Technology Inc. Bee Dee M-5 Series ([TCDS 3A23](https://openairdocs.org/tcds/3A23))
- Rust Robert E. DH.C1 Chipmunk 21 ([TCDS A44EU](https://openairdocs.org/tcds/A44EU))
- Rust Robert E. DH.C1 Chipmunk 22 ([TCDS A44EU](https://openairdocs.org/tcds/A44EU))
- Rust Robert E. DH.C1 Chipmunk 22A ([TCDS A44EU](https://openairdocs.org/tcds/A44EU))
- The Cessna Aircraft Company 120 ([TCDS A-768](https://openairdocs.org/tcds/A-768))
- The Cessna Aircraft Company 140 ([TCDS A-768](https://openairdocs.org/tcds/A-768))
- The Cessna Aircraft Company 140A ([TCDS 5A2](https://openairdocs.org/tcds/5A2))
- The Cessna Aircraft Company 150 ([TCDS 3A19](https://openairdocs.org/tcds/3A19))
- The Cessna Aircraft Company 170 ([TCDS A-799](https://openairdocs.org/tcds/A-799))
- The Cessna Aircraft Company 170A ([TCDS A-799](https://openairdocs.org/tcds/A-799))
- The Cessna Aircraft Company 170B ([TCDS A-799](https://openairdocs.org/tcds/A-799))
- The Cessna Aircraft Company 172 ([TCDS 3A12](https://openairdocs.org/tcds/3A12))
- The Cessna Aircraft Company 175 ([TCDS 3A17](https://openairdocs.org/tcds/3A17))
- The Cessna Aircraft Company 175A ([TCDS 3A17](https://openairdocs.org/tcds/3A17))
- The Cessna Aircraft Company 175B ([TCDS 3A17](https://openairdocs.org/tcds/3A17))
- The Cessna Aircraft Company 175C ([TCDS 3A17](https://openairdocs.org/tcds/3A17))
- The Cessna Aircraft Company 177 ([TCDS A13CE](https://openairdocs.org/tcds/A13CE))
- The Cessna Aircraft Company 180 ([TCDS 5A6](https://openairdocs.org/tcds/5A6))
- The Cessna Aircraft Company 182 ([TCDS 3A13](https://openairdocs.org/tcds/3A13))
- The Cessna Aircraft Company 305 Series ([TCDS 5A5](https://openairdocs.org/tcds/5A5))
- The Cessna Aircraft Company P172D ([TCDS 3A17](https://openairdocs.org/tcds/3A17))
- Univair Aircraft Corporation 108-3 ([TCDS A-767](https://openairdocs.org/tcds/A-767))
- Univair Aircraft Corporation 108-5 ([TCDS A-767](https://openairdocs.org/tcds/A-767))
- Univair Aircraft Corporation M10 ([TCDS A-787](https://openairdocs.org/tcds/A-787))

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