# STC SA520AL

- Type: Supplemental type certificate
- Status: Current, Amended
- Holder: Crosswinds STOL
- Description: Installation of leading edge cuff stall fences, tip fences.
- Status date: February 2, 1977
- Data sheets: A-759
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/EC4B41E74A5E60D985256CC200122789.0001
- Page: https://openairdocs.org/stc/SA520AL

## ADs that name it

None.

## Approved models (1)

- American Champion Aircraft Corp. 7GCBC (TCDS A-759)

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From OpenAirDocs.org, an independent open copy of FAA data. Only the Federal Register edition on govinfo.gov is the official legal text of an AD.