# STC SA1932CE

- Type: Supplemental type certificate
- Status: Current, Amended
- Holder: Petersen Aviation Inc, United States
- Description: Operation on unleaded and/or leaded 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: June 23, 1992
- Product: Aircraft, Single-Engine
- Certification basis: Part 21
- Data sheets: [TCDS 2A8](https://openairdocs.org/tcds/2A8)
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/A090E8B885A3383F85256CC10083D2EC.0001
- DRS record last changed: December 6, 2025
- Page: https://openairdocs.org/stc/SA1932CE

## ADs that name it (0)

None.

## Approved models (2)

- The New Piper Aircraft Inc. PA-25 (Normal Cat.) ([TCDS 2A8](https://openairdocs.org/tcds/2A8))
- The New Piper Aircraft Inc. PA-25-235 (Normal Cat.) ([TCDS 2A8](https://openairdocs.org/tcds/2A8))

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