STC SE4247SW

FAA Form 8110-2 (5/14) Page 1 of 3

Number: SE4247SW

Part 13 of the Federal Aviation Regulations

Original Product – Type Certificate Number: E-205, E-213, E-233 Make: Continental Motors Inc.

Model: A-65 Series; A-75 Series; C-75 Series;

C-85 Series; C-90 Series; O-200 Series

Regrind crankshaft to .020 undersize on crankpin and main journals according to Daily Tubbs Aero, Inc. Drawing DT2005 Rev. A dated 6/3/81 and Process Spec. DT-N1 dated 4/24/80, or Engine Components, Inc. Drawing AEC65377 dated 1/21/94 or later FAA approved revisions. For use with the FAA Approved hearings listed on the continuation sheet.

The installer must determine whether this design change is compatible with previously approved modifications. 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.

Date of Application: January 31, 1980 Date Reissued: 01/04/85; 08/27/07; 07/20/15; 01/25/16; 10/31/16 Date of Issuance: December 17, 1980 Date Amended: 02/23/81; 06/12/81; 01/21/94; 03/22/94 Revision 4

Signature

Title James A. Grigg Acting Manager, Fort Worth Aircraft Certification Office, Southwest Region Continental Motors Inc.

2039 S. Broad St.

Mobile, AL 36615

FAA Form 8110-2 (5/14) Page 2 of 3

Transfer the ownership of Supplemental Type Certificate Number: SE4247SW

To (Name and address of transferee)

From (Name and address of grantor)

United States of America Department of Transportation Federal Aviation Administration Supplemental Type Certificate (Continuation Sheet) Number: SE4247SW

FAA Form 8110-2 (5/14) Page 3 of 3

Date of Issuance: December 17, 1980 Date Amended: March 22, 1994 Date of Reissuance: October 31, 2016

Description of Type Design Change (continued):

Repair crankshaft seal surface according to Drawing AEC65370 dated 1/21/94, or later FAA approved revision.

Daily Tubbs Aero, Inc. parts eligible for this alteration:

DT530058M020 Bearing, Crankshaft Front DT633398M020 Bearing, Crankshaft Back DT633399M020 Bearing, Crankshaft Back DT35897M020 Bearing, Connecting Rod

Engine Components parts eligible for this alteration:

AEC530058 Bearing, Crankshaft, Front AEC633398 Bearing, Crankshaft AEC643233 Bearing, Crankshaft, Rear AEC35897 Bearing, Connecting Rod, upper and Lower

Aircraft Technology Corporation parts eligible for this alteration:

AC530058 Bearing AC633398 Bearing AC643233 Bearing AC639640 Bearing

-END-

United States of America Department of Transportation Federal Aviation Administration Supplemental Type Certificate (Continuation Sheet) Number: SE4247SW

FAA Form 8110-2 (5/14) Page 4 of 3