# STC SA1-349

- Type: Supplemental type certificate
- Status: Current, Amended
- Holder: Schweizer Aircraft, United States
- Description: Installation of Glider tow hook.
- Status date: November 16, 1987
- Product: Aircraft, Single-Engine
- Certification basis: Part 21
- Data sheets: [TCDS 1A2](https://openairdocs.org/tcds/1A2)
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/82408131C83D50E185256CC1007F3C05.0001
- DRS record last changed: December 6, 2025
- Page: https://openairdocs.org/stc/SA1-349

## ADs that name it (0)

None.

## Approved models (2)

- The New Piper Aircraft Inc. PA-18 ([TCDS 1A2](https://openairdocs.org/tcds/1A2))
- The New Piper Aircraft Inc. PA-18A ([TCDS 1A2](https://openairdocs.org/tcds/1A2))

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