# STC SA09622AC - Type: Supplemental type certificate - Status: Current, Amended - Holder: S-TEC Corporation, United States - Description: Installation of S-TEC Magic 2100 Digital Flight Control System (DFCS) Part No. 01298-01-01-03 or 01304-01-01-003 in accordance with S-TEC Master Drawing List No. 921220, Revision 8, dated March 02, 2005 or later FAA approved revision. S-TEC Pilot s Operating Handbook and FAA Approved Airplane Flight Manual Supplement (AFMS) No. 892126, Revision 1, dated October 2, 2003 or No. 892143, no revision, dated April 4, 2005 or later FAA approved revision is required for this modification. - Applied: February 10, 2003 - Status date: April 4, 2005 - Product: Aircraft, Small Multi-Engine - Certification basis: Part 21, Part 23 - Data sheets: [TCDS A28CE](https://openairdocs.org/tcds/A28CE) - Certificate PDF: https://openairdocs.org/files/sha256/00/6e/006e8f814dcb59c68a4a86c50cc3882b262e5a7ed96165f57feed4bebdfd2096 - FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/FD41BF746B934A6586256FE80053A677.0001 - DRS record last changed: December 5, 2025 - Page: https://openairdocs.org/stc/SA09622AC ## ADs that name it (0) None. ## Approved models (1) - The Cessna Aircraft Company 441 ([TCDS A28CE](https://openairdocs.org/tcds/A28CE)) ## What the certificate says Read from the PDF's text layer, without the form's printed wording; the layout is lost and the order can differ. The PDF is the record. FAA Form 8110-2(10-68) Page 1 of 3 Number SA09622AC ST2021AC-A PRM 150 This Certificate issued to S-TEC Corporation One S-TEC Way Mineral Wells Municipal Airport Mineral Wells, TX 76067-9236 Part 23 of the Federal Aviation Regulations. (For certification basis see continuation sheet 3 of 3) A28CE Original Product Type Certificate Number : Make : Cessna Model : 441 Description of Type Design Change: Installation of S-TEC Magic 2100 Digital Flight Control System (DFCS) Part No. 01298-01-01-03 or 01304-01-01-003 in accordance with S-TEC Master Drawing List No. 921220, Revision 8, dated March 02, 2005 or later FAA approved revision. S-TEC Pilot’s Operating Handbook and FAA Approved Airplane Flight Manual Supplement (AFMS) No. 892126, Revision 1, dated October 2, 2003 or No. 892143, no revision, dated April 4, 2005 or later FAA approved revision is required for this modification. Limitations and Conditions: Cessna Model 441 must be modified with STC SA09619AC, installation of dual Electronic Flight Instrument System (EFIS). This modification is eligible for Cessna Model 441 when modified by STC SA5682NM. Compatibility of this design change with previously approved modifications must be determined by the installer. 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 amended : October 02, 2003; April 04, 2005 ( Signature) Michele M. Owsley Manager, Airplane Certification Office, Southwest Region (Title) Date of application : February 10, 2003 Date of issuance : March 04, 2003 FAA Form 8110-2-1(10-69) Page 2 of 3 FAA Form 8110-2-1(10-69) Page 3 of 3 **STC CERTIFICATION BASIS** 23.301 Amdt 23-48 Eff 3/11/96 23.303 Eff 2/1/65 23.305 Amdt 45 Eff 9/7/93 23.307 Eff 2/1/65 23.395 Amdt 23-7 Eff 9/4/69 23.561 Amdt 23-48 Eff 3/11/96 23.601 Eff 2/1/65 23.603 Amdt 23-23 Eff 12/1/78 23.605 Amdt 23-23 Eff 12/1/78 23.609 Eff 2/1/65 23.611 Amdt 23-48 Eff 3/11/96 23.671 Eff 2/1/65 23.677 Amdt 23-49 Eff 3/11/96 23.685 Amdt 23-17 Eff 2/1/77 23.689 Amdt 23-7 Eff 9/14/69 23.771 Amdt 23-14 Eff 12/20/73 23.777 Amdt 23-51 Eff 3/11/96 23.779 Amdt 23-51 Eff 3/11/96 23.1301 Amdt 23-20 Eff 9/1/77 23.1309 Amdt 23-49 Eff 3/11/96 23.1321 Amdt 23-49 Eff 3/11/96 23.1322 Amdt 23-43 Eff 5/10/93 23.1325 Amdt 23-50 Eff 3/11/96 23.1329 Amdt 23-49 Eff 3/11/96 23.1331 Amdt 23-43 Eff 5/10/93 23.1335 Amdt 23-20 Eff 9/1/77 23.1351 Amdt 23-49 Eff 3/11/96 23.1357 Amdt 23-43 Eff 5/10/93 23.1359 Amdt 23-49 Eff 3/11/96 23.1365 Amdt 23-49 Eff 3/11/96 23.1367 Eff 2/1/65 23.1381 Eff 2/1/65 23.1431 Amdt 23-49 Eff 3/11/96 23.1501 Amdt 23-21 Eff 3/1/78 23.1529 Amdt 23-26 Eff 10/14/80 23.1541 Amdt 23-21 Eff 3/11/78 23.1555 Amdt 23-50 Eff 3/11/96 23.1581 Amdt 23-50 Eff 3/11/96 23.1585 Amdt 23-50 Eff 3/11/96 23.1589 Amdt 23-50 Eff 3/11/96 ## Every issue (1) - April 4, 2005: Amended, Current. [certificate](https://openairdocs.org/files/sha256/00/6e/006e8f814dcb59c68a4a86c50cc3882b262e5a7ed96165f57feed4bebdfd2096) --- OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain.