STC SA2278NM

8103 United States of America Department of Transportation Federal Aviation Administration Supplemental Type Certificate Number SA2278NM This certificate issued to: John B. Godwin, Jr. DBA AEROTECH Purt 3 of the CIVil Air Regulations. See page 4 for complete Certification Basis Original Product - Type bertificate Number: 3A19 Make: Cessna Model: 152 Description of Type Design Change: Installation of Lycoming 0-235-L2C (M) engine and McCauley 1A135/KCM7054 Propeller in accordance with FAA sealed Altam Corporation Drawing List Report No. 82071, Revision E, dated February 26, 1986, or later FAA sealed revision.

This engine is modified in accordance with Supplemental Type Certificate SE2203NM, which is required as part of this installation.

Altam Corporation FAA Approved Supplement (Supplemental Airplane Flight Manual/POH Supplement) dated March 27, 1986, or later FAA approved revision required with this Instalina and bonditions:

The approval of this change in type design applies to the aircraft of the specified models that are otherwise unmodified. This approval should not be extended to other aircraft of these models on which other previously approved modifications are incorporated unless it is determined by the installer that the interrelationship between this change and any of those other previously approved modifications will introduce no adverse effect upon the airworthiness of that aircraft.

Sheepeat an Type carting dae enda he as in appen heart in thientificate.

rendered, suspended, revoked, or a termination date is otherwise established by the Adminis brat r of the Federal Aviation Administration .

Date of Application: JUTY 6, 1982 Date Reissued: March 29, 1991 Date of Issuance: March 27, 1986 Jale umended:

FEDERAL AVIATION By Direction of the Administrator TAMIN STRAITS pon Manager, LSs Angeles Aircraft Certification Office (Title )

47.