# STC SA691GL

- Type: Supplemental type certificate
- Status: Current, Surrendered
- Holder: EAA Aviation Foundation
- Description: Superseded by STC SA01944CH.  Modify airplane to fly on unleaded automotive gasoline, 87 minimum antiknock index.
- Status date: March 5, 2004
- Data sheets: A-768, A-768
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/FA66BB396E518A9D86256E60006AA8D9.0001
- Page: https://openairdocs.org/stc/SA691GL

## ADs that name it

None.

## Approved models (2)

- The Cessna Aircraft Company 120 (TCDS A-768)
- The Cessna Aircraft Company 140 (TCDS A-768)

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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.