# STC ST10749SC-D - Type: Supplemental type certificate - Status: Current, Reissued - Holder: SAGEM Avionics Inc, United States - Description: Installation of a Dual SAGEM Attitude and Heading Reference System, in accordance with Gulfstream Index List CE211138005, Rev. , dated October 17, 2008 or later FAA approved revision. FAA approved Flight Manual Supplement CE21113M000, Rev. None, dated October 17, 2008 or later FAA approved revision is required. - Applied: February 28, 2007 - Status date: April 12, 2011 - Product: Aircraft, Large Multi-Engine - Certification basis: Part 21, Part 25 - Data sheets: [TCDS A12EA](https://openairdocs.org/tcds/A12EA) - Certificate PDF: https://openairdocs.org/files/sha256/70/fd/70fdb928e102d0fd9a9bde172a8a5d80bbd2620446d779c605017a3536036a47 - FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/56F261C1FE7328C38625787200673892.0001 - DRS record last changed: December 6, 2025 - Page: https://openairdocs.org/stc/ST10749SC-D ## ADs that name it (0) None. ## Approved models (2) - Gulfstream Aerospace Corporation G-1159 ([TCDS A12EA](https://openairdocs.org/tcds/A12EA)) - Gulfstream Aerospace Corporation G-1159B ([TCDS A12EA](https://openairdocs.org/tcds/A12EA)) ## 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. This Certificate issued to Part 25 of the Federal Aviation Regulations. Description of Type Design Change: Installation of a Dual SAGEM Attitude and Heading Reference System, in accordance with Gulfstream Index List CE211138005, Rev. “–“, dated October 17, 2008 or later FAA approved revision. FAA approved Flight Manual Supplement CE21113M000, Rev. None, dated October 17, 2008 or later FAA approved revision is required. Limitations and Conditions: The display for which this provisional Attitude and Heading Reference System (AHRS) is intended, is not approved herewith. Additional FAA approval is required for the installation of the display system installed and or in conjunction with this AHRS provision and must be evaluated to assure satisfactory compliance with the applicable airworthiness standards. 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 listed on page 3 of 3) SAGEM Avionics, Inc. 2802 Safran Drive Grand Prairie, TX 75052 A12EA Make : Gulfstream Aerospace Corporation Model: G-1159, G-1159B Date of application : February 28, 2007 Date of issuance : October 17, 2008 Date reissued : April 12, 2011 ( Signature) S. Frances Cox Manager, Special Certification Office Southwest Region ( Title) FAA Form 8110-2-1(10-69) Page 2 of 3 FAA Form 8110-2-1(10-69) Page 3 of 3 Number ST10749SC-D Date of Issuance: October 17, 2008 Date of Reissuance: April 12, 2011 Certification Basis: The Certification Basis for this installation is the following 14 CFR Part 25 regulations: Regulations that meet amendment 25-0 25.1(a)(b), 25.29(a)(b), 25.301(a)(b)(c), 25.303, 25.305(a)(b), 25.307(a), 25.561 (c), 25.601, 25.603(a)(b)(c), 25.605, 25.609(a)(2), 25.613(a)(b)(c), 25.619, 25.625, 25.1301, 25.1327, 25.1351(a) (1), 25.1357(a)(c)(d)(e), 25.1431, 25.1581, 25.1583, 25.1585(a) Regulations that meet amendment 25-23 25.581 Regulations that meet amendment 25-38 25.1322, 25.1355 Regulations that meet amendment 25-41 25.1309, 25.1321(a)(b)(1), 25.1331, 25.1333, 25.1353(a)(b), Regulations that meet amendment 25-46 25.1329(g) Regulations that meet amendment 25-54 25.1529 Regulations that meet amendment 25-72 25.869(a)(1)(4), 25.1307(c), 25.1381 Regulations that meet amendment 25-80 25.1316 Regulations that meet amendment 25-90 25.1303(b)(5) Regulations that meet amendment 25-102 25.981 (a)(3)(b) Special Condition No. 25-320-SC for high intensity radiated fields - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -END- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - ## Every issue (2) - April 12, 2011: Reissued, Current. [certificate](https://openairdocs.org/files/sha256/70/fd/70fdb928e102d0fd9a9bde172a8a5d80bbd2620446d779c605017a3536036a47) - October 17, 2008: Issued, Historical. [certificate](https://openairdocs.org/files/sha256/2e/fb/2efb890148ef5a972a9981e3a1463fabd521fb4296aa8911beee744c9acb31ae) --- 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.