STC SA3117SW-D

United States of America Department of Transportation Federal Aviation Administration Supplemental Type Certificate Number S131175W-D This certificate issued to: . Century Flight Systems, INCi F.M. 1195 P.O. Box 610 Mineral Wells, Texas 76067 Part 3 sf the CIVII. Air Regulations.

Eniginal Freduct - Type Tientificate Numben: 3A15 Make: Beech Model: H35, J35, K35, M35, N35, P35, $35, V35, V35A, V35B Description of Type Design Change:

Installation of Mitchell Automatic Flight System Model 328 consisting of Century I Autopilot with Optional Omni Tracker according to Bulletin No. 440, Rev. 12, dated 8-15-78, and Master Drawing List No, 87A337, Rev. H, dated 8-15-/8 (14 Volt) and/or later FAA Approved revisions of the above data.

finitalünsandlendilins: The following Airplane Flight Manual Supplenents are required for those aircraft having Airplane Flight Manuals and autopilots without interrupt:

P/N 685736, dated 8-15-78 for Beech Models J35, K35, M35, N35, P35, S35 P/N 68S737, dated 8-15-78 for Beech Model V35 P/N 68S738, dated 8-15-78 for Beech Models V35A, V35B P/N 68S739, dated 8-15-78 for Beech Model H35 See Continuation Sheet, page 2, a part of this STC.

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

Date of Application: 3-2-76 Date Reissued: 8-15-78; 6-5-84, Rev. 2 Date of Issuance: 3-16-76 Date Amended:

FEDERAL AVIATION By Direction of the Administrator Jun (Signature) 1OMIN PION W1111am I. Johns DAS Staff Coordinator _DAS 7 (Title)

47.

FAX FORM 6110-2 (10-00)

United States of America Department of Transportation Federal Aviation Administration Supplemental Type Certificate (Continuation Shect) Number: SA3117SW-D, REv. 2, ded. 6-5-84 Limitations and Conditions: ' (Cont'd):

The following Airplane Flight Manual Supplements are required for those Aircraft having Airplane Flight Manuals and autopilots with interrupt:.

P/N 685742, dated 8-15-78 for Beech Models J35, K35, M35, N35, P35, S35 P/N 68S743, dated 8-15-78 for Beech Model V35 P/N 685744, dated 8-15-78 for Beech Models V35A, V35B P/N 68S745, dated 8-15-78 for Beech Model H35 The following Pilot's Operating Handbook and FAA/DAS Approved Airplane Flight Manual Supplenents are required for those aircraft having a Pilot's Operating Handbook and autopilots without interrupt:

P/N 685748, dated 8-15-78 for Beech Models J35, K35, M35, N35, P35, S35 P/N 68S749, dated 8-15-78 for Beech Model V35 P/N 68S750, dated 8-15-78 for Beech Models V35A, V35B P/N 68S751, dated 8-15-78 for Beech Model H35 The following Pilot's Operating Handbook and FAA/DAS Approved Airplane Flight Manual Supplement are required for those aircraft having a Pilot's Operating Handbook and autopilots with interrupt:

P/N 685754, dal: 1 8-15-78 for Beech Models J35, K35, M35, N35, P35, 535 P/N 68S755, dated 8-15-78 for Beech Model V35 P/N 68S756, dated 8-15-78 for Beech Models V35A, V35B P/N 68S757, dated 8-15-78 for Beech Model H35 and/or later FAA Approved revisions of the above data.

47.