# STC SE2034CE

- Type: Supplemental type certificate
- Status: Current, Issued
- Holder: Petersen Aviation Inc, United States
- Description: Add the following approved fuel: unleaded automotive gasoline, 87 minimum antiknock index and leaded automotive gasoline, 88 minimum antiknock index(RON+MON)/2. Intermixing with aviation gasoline also approved.
- Applied: August 27, 1984
- Status date: November 21, 1984
- Product: Engine
- Certification basis: Part 21
- Data sheets: [TCDS E-267](https://openairdocs.org/tcds/E-267)
- Certificate PDF: https://openairdocs.org/files/sha256/b5/67/b56702d5cba6c6e05c9287908b07a4f8d89be0134e5cf07bf7ab0f082ceb2088
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/1DDB7FBCDE7A78DB85256CC2005A749B.0001
- DRS record last changed: December 6, 2025
- Page: https://openairdocs.org/stc/SE2034CE

## ADs that name it (0)

None.

## Approved models (4)

- Teledyne Continental Motors E225-2 ([TCDS E-267](https://openairdocs.org/tcds/E-267))
- Teledyne Continental Motors E225-4 ([TCDS E-267](https://openairdocs.org/tcds/E-267))
- Teledyne Continental Motors E225-8 ([TCDS E-267](https://openairdocs.org/tcds/E-267))
- Teledyne Continental Motors E225-9 ([TCDS E-267](https://openairdocs.org/tcds/E-267))

## What the certificate says

This is OCR from the scanned FAA certificate. OCR can misread letters and numbers.

inted States of 2 rica Department of Transportation Federal Aviation Administration Supplemental Type Certificate Number SE2034CE This certificate issued to: Petersen Aviation, Inc Route 1, Box 18 Minden, Nebraska 68959 Certifies that the change in the type design for the following product with tho timilations and conditions therefor as specifed hereonmeets the airworthiness requirement's of Part 13 of the CIViI Air Regulations.

Original Product -Type Certificate Number: E 267 Make: Continental Model: E-225-2, -4, -8, -9 Description of Type Design Change:

Add the following approved fuel: unleaded automotive gasoline, 87 minimum antiknock index and leaded automotive gasoline, 88 minimum antiknock index (RON + MON) /2, per ASTM Specification D-439. Intermixing with aviation gasoline also approved. Data Required: 1. A copy of this certificate. 2. Petersen Drawing List C 225 dated September 25, 1984, or later "FAA Approved" revisions.

Limitalims andfendituns: This approval should not be extended to other specific engines of this model that incorporate any other previously approved modification, unless it is determined that the interrelationship between this change and any other previously approved modification will introduce no adverse effect on the airworthiness of the engine. Specific approval must be obtained for each model aircraft to insure compatability with its fuel system.

Date of Application: August 27, 1984 Date Reissued:

Date of Issuance: November 21, 1984 Date Amended:

DERAL PUTATION By Direction of the Administrator but Callin Robert E. Whittingth COMINISTRE Director, New England Region (Title) 47

## Every issue (1)

- November 21, 1984: Issued, Current. [certificate](https://openairdocs.org/files/sha256/b5/67/b56702d5cba6c6e05c9287908b07a4f8d89be0134e5cf07bf7ab0f082ceb2088)

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