STC SA09622AC-D

This Certificate issued to

Part 23 of the Federal Aviation Regulations.

1. Installation of S-TEC 01298 or 01304 Digital Flight Control System (DFCS), in accordance with Master Data List No. 921220, Revision 11, dated August 22, 2008 or later FAA Approved revision.

2. FAA/DAS Approved Airplane Flight Manual S upplement No. 892126, Revision 1, dated October 02, 2003 or No. 892143, Revision B, dated August 22, 2008 or later FAA approved revision is required.

1. Compatibility of this modification with other previ ously approved modifications must be determined by the installer.

(For Certification basis see continuation sheet 3 of 3

S-TEC Corporation One S-TEC Way Mineral Wells Municipal Airport Mineral Wells, TX 76067-9236 A28CE Cessna Make :

Model : 441

Date of application : February 10, 2003 Date of issuance : March 04, 2003 Date reissued : August 22, 2008 Date amended : October 02, 2003; April 04, 2005 By direction of the Administrator

(Signature)

Randy Harper DAS 100.4 DAS assistant administrator, DAS700096SW (Title)

FAA Form 8110-2-1(10-69) Page 2 of 3

Number SA09622AC-D Reissue date August 22, 2008

Transfer the ownership of Supplemental Type Certificate Number

to (Name of transferee)

(Address of transferee) (Number and street)

(City, State, and ZIP code)

from (Name of grantor) (Print or type)

(Address of grantor) (Number and street)

(City, State, and ZIP code)

Signature of grantor (In ink):

FAA Form 8110-2-1(10-69) Page 3 of 3

Number SA09622AC-D Reissue date August 22, 2008

2. Cessna Model 441 must be modified with STC SA09619AC, installation of dual Electronic Flight Instrument System (EFIS).

3. This modification is eligible for Cessna 441 when modified by STC SA5682NM.

4. 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.

Certification Basis: Compliance determination used for this STC

14CFR 23.301 Amdt 23-48 14CFR 23.1321 Amdt 23-49 14CFR 23.303 Amdt - 14CFR 23.1322 Amdt 23-43 14CFR 23.305 Amdt 23-45 14CFR 23.1325 Amdt 23-50 14CFR 23.307 Amdt - 14CFR 23.1329 Amdt 23-49 14CFR 23.395 Amdt 23-7 14CFR 23.1331 Amdt 23-43 14CFR 23.561 Amdt 23-48 14CFR 23.1335 Amdt 23-20 14CFR 23.601 Amdt - 14CFR 23.1351 Amdt 23-49 14CFR 23.603 Amdt 23-23 14CFR 23.1357 Amdt 23-43 14CFR 23.605 Amdt 23-23 14CFR 23.1359 Amdt 23-49 14CFR 23.609 Amdt - 14CFR 23.1365 Amdt 23-49 14CFR 23.611 Amdt 23-48 14CFR 23.1367 Amdt - 14CFR 23.671 Amdt - 14CFR 23.1381 Amdt - 14CFR 23.677 Amdt 23-49 14CFR 23.1431 Amdt 23-49 14CFR 23.685 Amdt 23-17 14CFR 23.1501 Amdt 23-21 14CFR 23.689 Amdt 23-7 14CFR 23.1529 Amdt 23-26 14CFR 23.771 Amdt 23-14 14CFR 23.1541 Amdt 23-21 14CFR 23.777 Amdt 23-51 14CFR 23.1555 Amdt 23-50 14CFR 23.779 Amdt 23-51 14CFR 23.1581 Amdt 23-50 14CFR 23.1301 Amdt 23-20 14CFR 23.1585 Amdt 23-50 14CFR 23.1309 Amdt 23-49 14CFR 23 1589 Amdt 23-50

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