# STC SA00133AT

- Type: Supplemental type certificate
- Status: Current, Amended
- Holder: Mod Works Inc, United States
- Description: Installation of 0.250 inch side windows.
- Status date: March 20, 1998
- Product: Aircraft, Single-Engine
- Certification basis: Part 21
- Data sheets: [TCDS 2A3](https://openairdocs.org/tcds/2A3)
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/4C53F87494665FD185256CC1007DC7C5.0001
- DRS record last changed: December 5, 2025
- Page: https://openairdocs.org/stc/SA00133AT

## ADs that name it (0)

None.

## Approved models (9)

- Mooney Aircraft Corporation M20C ([TCDS 2A3](https://openairdocs.org/tcds/2A3))
- Mooney Aircraft Corporation M20D ([TCDS 2A3](https://openairdocs.org/tcds/2A3))
- Mooney Aircraft Corporation M20E ([TCDS 2A3](https://openairdocs.org/tcds/2A3))
- Mooney Aircraft Corporation M20F ([TCDS 2A3](https://openairdocs.org/tcds/2A3))
- Mooney Aircraft Corporation M20G ([TCDS 2A3](https://openairdocs.org/tcds/2A3))
- Mooney Aircraft Corporation M20J ([TCDS 2A3](https://openairdocs.org/tcds/2A3))
- Mooney Aircraft Corporation M20K ([TCDS 2A3](https://openairdocs.org/tcds/2A3))
- Mooney Aircraft Corporation M20L ([TCDS 2A3](https://openairdocs.org/tcds/2A3))
- Mooney Aircraft Corporation M20M ([TCDS 2A3](https://openairdocs.org/tcds/2A3))

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