STC SE2094CE

United States of America Department of Transportation Federal Aviation Administration Supplemental Type Certificate Number SE2094CE This certificate issued to: Petersen Aviation, Inc.

Route 1, Box 18 Minden, NE 68959 Part 13 of the Civil Air Regulations:

Original Product - pe Gestificate Numben: E-269 * Make: Continental Model:

0-470-4, -11, -11B, -11-CI, -11B-CI, Description of Type Design Change: Add the following approved fuel: unleaded -13, -13A, -15 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 P-764956 dated March 6, 1984, or later "FAA Approved" revision.

Limitations and Conditions: This approval should not be extended to other specific engines of the models on which other previously approved modifications are incorporated, unless it is determined that the interrelationship between this change and any of those other previously approved modifications will introduce no adverse effect upon the airworthiness of that airplane. Specific approval must be obtained for each model aircraft to insure compatibility with its fuel system.

Date of Application: November 6, 1983 Date Reissued:

Date of Issuance: . April 23, 1985 Date Amended:

FEDERAL AVIATION By Direction of the Administrator dobest A. Gram Drill (Signature) TMINISTRATO Wichita Aircraft Certification Office Robert A. Gambrill, Jr., Manager (Title)

47.