STC SA4-376

Part 3 of the Civil Air Regulations.

lnstallation of a Lycoming O-235-C1 or O-235-C2C engine, in accordance with McKenzie Aircraft Repair Installation Instructions and Drawing No. Ll49-0600-244, Sheets 1 and 2, Revisions 1 , 2, and 3, or later FAA approved revisions.

Cowling is the same as that used on 1947 Model 140.

NOTE: Airplane Flight Manual Supplements are required with this installation.

Limitations and Conditions: Approval of this change in type design applies to the above model aircraft only. This approval should not be extended to other aircraft of this model on which other previously approved modifications are incorporated unless it is determined that the relationship between this change and any of those other previously approved modifications, including changes in type design, will introduce no adverse effect upon the airworthiness of that aircraft.

A copy of this Certificate and FAA Approved Flight Manual Supplement must be maintained as part of the permanent records for the modified records.

If the holder agrees to permit another person to use this certificate to alter the product, the holder shall give the other person written evidence of that permission.

John P. Warren 1600 Ormond Road White Lake, MI 48383 5A2 Make: Cessna Model: 140A

Date of application: December 23, 1957

Date of issuance: January 17, 1958 Date reissued: 3/27/68; 9/27/89; 4/8/91; 4/4/96; 3/1/02;

11/19/12; 3/18/19

Date amended: 10/15/62; 3/25/75; 3/1/02

By direction of the Administrator Original Signed By:

Monica L. Nemecek

(Signature)

Monica L. Nemecek, Manager Airframe & Administrative Services Section Chicago ACO Branch

(Title)

Transfer the ownership of Supplemental Type Certificate Number

to (Name of transferee)

(Address of transferee)

(Number and street)

(City, State, and Zip code)

from (Name of grantor) (Print or type)

(Address of grantor)

(Number and street)

(City, State, and Zip code)

Signature of grantor (In ink):