# STC ST09630AC - Type: Supplemental type certificate - Status: Current, Reissued - Holder: Sierra Industries Ltd., United States - Description: Installation of Meggitt Avionics Engine Instrument Display System. - Applied: June 26, 2000 - Status date: July 31, 2017 - Product: Aircraft, Large Airplane - Certification basis: Part 21, Part 23, Part 25 - Data sheets: [TCDS A22CE](https://openairdocs.org/tcds/A22CE), [TCDS A27CE](https://openairdocs.org/tcds/A27CE) - Certificate PDF: https://openairdocs.org/files/sha256/2d/d0/2dd0a2a4f1533745770e28a397660d705601fd09ad6f7258053137b2f34a8a6e - Approved model list and other attachments: [ST09630ACAML.pdf](https://openairdocs.org/files/sha256/15/a6/15a6185bee746c75e9a8009573858defa02d8a9704053f378b0964fc5d1ef515) - FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/59296A1E075B57C586258726004CE10A.0001 - DRS record last changed: December 5, 2025 - Page: https://openairdocs.org/stc/ST09630AC ## ADs that name it (0) None. ## Approved models (6) - Textron Aviation Inc. 500 ([TCDS A22CE](https://openairdocs.org/tcds/A22CE)) - Textron Aviation Inc. 501 ([TCDS A27CE](https://openairdocs.org/tcds/A27CE)) - Textron Aviation Inc. 550 ([TCDS A22CE](https://openairdocs.org/tcds/A22CE)) - Textron Aviation Inc. 551 ([TCDS A27CE](https://openairdocs.org/tcds/A27CE)) - Textron Aviation Inc. 560 ([TCDS A22CE](https://openairdocs.org/tcds/A22CE)) - Textron Aviation Inc. S550 ([TCDS A22CE](https://openairdocs.org/tcds/A22CE)) ## 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 (5/14) Page 1 of 2 Reissued on July 31, 2017 to supersede the original STC, which has been lost or misplaced. Number: ST09630AC Part 25, 23 of the Federal Aviation Regulations. Original Product – Type Certificate Number: A22CE, A27CE Make: See Approved Model List Model: See Approved Model List Installation of Meggitt Avionics Engine Instrument Display System in accordance with Sierra Industries Master Drawing SI400-001, Revision B dated 01/29/2008 or later approved revision. Sierra industries, Inc. FAA approved Airplane Flight Manual Supplement is required (see FAA approved Model List for information). 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 of Application: June 26, 2000 Date Reissued: July 31, 2017 Date of Issuance: May 25, 2004 Date Amended: February 01, 2008; November 03, 2008 Signature Title Jim Grigg Manager, Fort Worth A CO Branch, Compliance & Airworthiness Division Sierra Industries, Ltd. 122 Howard Langford Drive Uvalde, TX 78801 FAA Form 8110-2 (5/14) Page 2 of 2 Transfer the ownership of Supplemental Type Certificate Number: ST09630AC To (Name and address of transferee) From (Name and address of grantor) FAA Form 8110-2 (5/14) Page 3 of 2 ### ST09630ACAML.pdf FAA APPROVED MODEL LIST (AML) NO. ________ST09630AC_____ Original Issue Date 5/24/2004 Reissued Date: 7/31/2017 Item Aircraft Make Aircraft Model Original Type Certificate Number Certification Basis for Alteration Installation Kit Part Number Engine Type AFM Supplement Date (See Note 3) AML Amendment Date 1 Cessna 500 (See Note 1) 501 (See Note 1) A22CE A27CE FAR 25 FAR 23 SI440-000-3 Williams FJ44-2A 115-601, Rev. 2 dated 05/07/07 05/07/2007 2 Cessna 500 500 (See Note 1) 500 (See Note 2) A22CE FAR 25 SI400-000-1 P&WC JT15D 115-602, Rev, IR dated 03/29/06 03/29/2006 3 Cessna 501 501 (See Note 1) A27CE FAR 23 SI400-000-1 P&WC JT15D 115-602, Rev. IR Dated 03/29/06 03/29/2006 4 Cessna 500 500 (See Note 2) 501 A22CE A22CE A27CE FAR 25 FAR 25 FAR 23 SI400-000-3 Williams FJ44-2A 115-601, Rev. 2 dated 05/07/07 05/07/2007 5 Cessna 550 551 A22CE A27CE FAR 25 FAR 23 SI400-000-5 P&WC JT15D 115-603, Rev. IR dated 02/01/08 02/01/2008 6 Cessna S550 A22CE FAR 25 SI400-000-7 P&WC JT15D 115-603, Rev. A dated 11/3/08 11/3/2008 7 Cessna 560 A22CE FAR 25 SI400-000-9 P&WC JT15D 115-603, Rev. A dated 11/3/08 11/3/2008 Note 1: Cessna Model 500 aircraft with STC SA645NW incorporated, Cessna Model 501 aircraft with STC SA732NW incorporated. Note 2: Cessna Model 500 aircraft with STC SA2172NM incorporated. Note 3: Or later FAA Approved Revision. FAA Approved: ____________________________________ Jim Grigg, Manager Fort Worth ACO Branch, Compliance & Airworthiness Division Date: July 31, 2017 ## Every issue (2) - July 31, 2017: Reissued, Current. [certificate](https://openairdocs.org/files/sha256/2d/d0/2dd0a2a4f1533745770e28a397660d705601fd09ad6f7258053137b2f34a8a6e), [ST09630ACAML.pdf](https://openairdocs.org/files/sha256/15/a6/15a6185bee746c75e9a8009573858defa02d8a9704053f378b0964fc5d1ef515) - November 3, 2008: Amended, Historical. [certificate](https://openairdocs.org/files/sha256/1c/f1/1cf15669f1ae465e0e64578725de62963c0ed20dc7834744033ff6931db9bdba), [STC ST09630AC.AML.pdf](https://openairdocs.org/files/sha256/82/50/825066ebb912b5ed3014bdc33147e42722fd44323ecd3ef814f5154cefdfeee4) --- 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.