STC SA08999AC-D

United States of America Department of Transportation Federal Aviation Administration Supplemental Type Certificate Number: SA08999 AC-D This certificate issued to: S-TEC Corporation One S-TEC Way Mineral Wells Municipal Airport Mineral Wells, TX 76067-9236 Last 3 of the Civil sin Kegulations.

Criginal I reduet I ype Certifente A enter: ЗА15 Al ate : Beech Model: 35-33, 35-А33, 35-B33, 35-С33, 35-C33А, Е33, Е33А, E33C, F33, F33C G33, and F33A Description of Type Design Change:

Installation of S-TEC System 55/55X Two Axis Automatic Flight Guidance System, Model ST-583, according to Bulletin No. 683, Revision 2, dated 4-12-01 and Master Drawing List No. 92763, Revision B, dated 4-12-01 or later FAA Approved revisions of the above data (14 Volt System).

(See Continuation Sheet, Page 2, a part of this STC.)

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.

I ate of respplication : 4-19-95 Date Reissued:

Date of Issuance: 4-27-95 Date Amended: 4-12-01 By Direction of the Administrator FEDERAL AVIATION nikeK (Signature) TOMNISTRATOS Michael Keirnan DAS Staff Coordinator, DAS 5 SW (Title)

United States of America Department of Transportation Federal Aviation Administration Supplemental Type Certificate (Continuation Sheet) Number: SA08999 AC-D Limitations and Conditions: (con't.)

Model F33A eligibility limited to S/N CE-315 and below.

2. FAA/DAS Approved Pilot's Operating Handbook and/or Airplane Flight Manual Supplement, P/N 891158, dated 4-27-95 is required for Beech Models 35-33, 35-A33, and 35-B33 or later FAA Approved revisions of the above supplement.

FAA/DAS Approved Pilot's Operating Handbook and/or Airplane Flight Manual Supplement, P/N 891159, dated 4-27-95 is required for Beech Models 35-C33, 35-C33A, E33, E33A, E33C, F33;

F33A, S/N CE-315 and Below; F33C, and G33 or later FAA Approved revisions of the above supplement.

FAA/DAS Approved Pilot's Operating Handbook and/or Airplane Flight Manual Supplement, P/N 891158, Revision 1, dated 4-12-01 is required for Beech models 35-33, 35-A33, and 35-B33 for S-TEC System 55/55X or later FAA Approved revisions of the above supplement.

5. FAA/DAS Approved Pilot's Operating Handbook and/or Airplane Flight Manual Supplement, P/N 891159, Revision 1, dated 4-12-01 is required for Beech models 35-C33, 35-C33A, E33, E33A, E33C, F33; F33A, S/N CE-315 and below; F33C, and G33 for S-TEC System 55/55X or later FAA Approved revisions of the above supplement.

6. Compatibility of this modification with other previously approved modifications must be determined by the installer.

FAA Form 8110-2-1 (10-69) Page 2 of 2