STC SA3215SW-D

United States of America Department of Transportation Federal Aviation Administration Supplemental Type Certificate Number 84321552-0 This certificate issued to: Century Flight Systems, Inc.

F.M. 1195 P. O. Box 610 Mineral Wells, TX 76067 Part 3 of the CIV11 Alr Regulations.

Original Product -Type Certificate Number: 3A15 Make:

Beech Model:

V35B Description of Type Design Change:

Installation of Mitchell Automatic Flight System Model AK671 consisting of a Century I Autopilot:with Optional Omni Tracker according to Bulletin No. 800, dated 5-17-77 and Master Drawing List No. 87A928 dated 5-17-77, or later FAA approved reviaion.

Limitations and Conditions: Ale0 el1g1ble on Beach Model V35B When Mod1f1ed In Accordance with STC SA1035WE (Turbocharged Engine). Eligible on 28 Volt aitcraft Only.

P1lot's Operating Handbook and FAA/DAS Approved Airplane Flight Manual Supplement, P/N 688554, dated 7-7-77 1e required.

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

Date of Application: 5-18-77 Jule missed: 12-7-83 Rev1ø1on 1 Date of Issuance: . 7-7-77 Sale unended:

FEDERAL AVTATION By primp the desinistrator unasiese Don P. Watson (Signature) OMINISTRATO Manager, Aircraft Certification Division Southwest Region (Title)

47.

FAA FoRt 8110-2 (10-68)

TRANSFER ENDORSEMENT Transfer the ownership of Supplemental Type Certificate Number to (Name of transferee) (Address of transferee) (Number and streel) from (Name of grantor) (Print or type) (Address of grantor) I Number and sireel ;

(City, Stake, and ZIP code, Extent of Authority (if licensing agreement):.

Signature of grantor (In ink):

+ 11+ r. 0^. 1090-962-170