# STC SA2086CE

- Type: Supplemental type certificate
- Status: Current, Issued
- Holder: Petersen Aviation Inc, United States
- Description: Operation of airplane on unleaded automotive gasoline, 87 minimum antiknock index and leaded automotive gasoline, 88 minimum antiknock index (RON+MON)/2. Intermixing with aviation gasoline also approved.
- Status date: January 24, 1985
- Product: Aircraft, Single-Engine
- Certification basis: Part 21
- Data sheets: [TCDS A-746](https://openairdocs.org/tcds/A-746)
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/B1C97FAAD08186FF85256CC20000000B.0001
- DRS record last changed: December 5, 2025
- Page: https://openairdocs.org/stc/SA2086CE

## ADs that name it (0)

None.

## Approved models (2)

- Taylorcraft Inc. DC-65 (Army L-2) ([TCDS A-746](https://openairdocs.org/tcds/A-746))
- Taylorcraft Inc. DCO-65 Series ([TCDS A-746](https://openairdocs.org/tcds/A-746))

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