# STC SA11227DS - Type: Supplemental type certificate - Status: Current, Reissued - Holder: Aerospace Systems Inc, United States - Description: Installation of a remote heading select panel into the pedestal to be used in conjunction with the existing Collins Flight Guidance System (FGS-3000) - Applied: June 25, 2019 - Status date: August 6, 2021 - Product: Aircraft, Small Airplane - Certification basis: Part 21, Part 23 - Data sheets: [TCDS A24CE](https://openairdocs.org/tcds/A24CE) - Certificate PDF: https://openairdocs.org/files/sha256/24/7c/247c506517af7eb45da86d42a0fb91010065ca055a3d080d74e66e8df7255d9d - FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/9EB2DD54D1938BD086258744006E3AAE.0001 - DRS record last changed: December 6, 2025 - Page: https://openairdocs.org/stc/SA11227DS ## ADs that name it (0) None. ## Approved models (14) - Textron Aviation Inc. B200 ([TCDS A24CE](https://openairdocs.org/tcds/A24CE)) - Textron Aviation Inc. B200C ([TCDS A24CE](https://openairdocs.org/tcds/A24CE)) - Textron Aviation Inc. B200C (C-12F) ([TCDS A24CE](https://openairdocs.org/tcds/A24CE)) - Textron Aviation Inc. B200C (C-12R) ([TCDS A24CE](https://openairdocs.org/tcds/A24CE)) - Textron Aviation Inc. B200C (UC-12F) ([TCDS A24CE](https://openairdocs.org/tcds/A24CE)) - Textron Aviation Inc. B200C (UC-12M) ([TCDS A24CE](https://openairdocs.org/tcds/A24CE)) - Textron Aviation Inc. B200CGT ([TCDS A24CE](https://openairdocs.org/tcds/A24CE)) - Textron Aviation Inc. B200CT ([TCDS A24CE](https://openairdocs.org/tcds/A24CE)) - Textron Aviation Inc. B200GT ([TCDS A24CE](https://openairdocs.org/tcds/A24CE)) - Textron Aviation Inc. B200T ([TCDS A24CE](https://openairdocs.org/tcds/A24CE)) - Textron Aviation Inc. B300 ([TCDS A24CE](https://openairdocs.org/tcds/A24CE)) - Textron Aviation Inc. B300C ([TCDS A24CE](https://openairdocs.org/tcds/A24CE)) - Textron Aviation Inc. B300C (MC-12W) ([TCDS A24CE](https://openairdocs.org/tcds/A24CE)) - Textron Aviation Inc. B300C (UC-12W) ([TCDS A24CE](https://openairdocs.org/tcds/A24CE)) ## 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. SA11227DS Aerospace Systems International, LLC 400 N. Woodlawn St., Suite 200 Wichita, KS 67208 Part 23 Code of Federal Regulations A24CE Textron Aviation B200/B200C/B200C(C-12F), B200 (UC-12M), B200 (C-12R),B200C (UC-12F), B200CT, B200GT, B200T, B200CGT,B300,B300C,B300C (MC-12W),B300C (UC-12W) Installation of a remote heading select panel into the pedestal to be used in conjunction with the existing Collins Flight Guidance System (FGS-3000) with the option to install USB power supply in a Textron Aviation, Inc. B200,B200C, B200C(C-12F), B200C (UC-12M),B200C (C-12R),B200C(UC-12F),B200CT, B200GT, B200T, B200CGT, B300, B300C, B300C (MC-12W), B300C (UC-12W) aircraft series in accordance with “Master Data List”, document no. 632-00-0001 revision IR, (Continued on Sheet 3) 1. The installer must determine whether this design change is compatible with previously approved modifications. (Continued on Sheet 3) June 25, 2019 November 16, 2019 August 6, 2021 VT DRB Aviation Project ODA Administrator ODA-831473-SW 4 SA11227DS 4 SA11227DS Date of Issuance: November 16, 2019 Date Amended: August 6, 2021 Description of Type Design Change: (Continued) dated 11/13/2019 or later FAA approved revision. FAA Approved Airplane Flight Manual Supplement, document no. 632-00-0017 revision IR, dated 08/29/2019 or later FAA approved revision; Instructions for Continued Airworthiness, document no. 632-00-0020 revision A, dated 09/30/2019 or later FAA accepted revision. Limitations and Conditions: (Continued) 2. If the holder agrees to permit another person to use this certificate to alter a product, the holder must give the other person written evidence of that permission. 3. This installation requires the installation of Pro Line 21 with Flight Guidance System FGS-3000 or Pro line Fusion Avionics with Flight Guidance System FGS-3000. New Certification Basis: Based on 14 CFR §§21.115 and 21.101, and the FAA policy for significant changes in FAA Order 8110.48, the certification basis for the Textron Aviation, Inc. B200, B200C, B200C(C-12F), B200C (UC-12M), B200C (C-12R), B200C (UC-12F), B200CT, B200GT, B200T, B200CGT, B300,B300C,B300C (MC-12W), B300C (UC-12W) series aircraft modified by installing remote heading select panel is as follows: a. The type certification basis for Textron Aviation, Inc. B200, B200C, B200C(C-12F), B200C (UC-12M), B200C (C-12R), B200C (UC-12F), B200CT, B200GT, B200T, B200CGT, B300,B300C,B300C (MC-12W), B300C (UC-12W) series airplanes is shown on TCDS A24CE for parts not changed or not affected by the change. b. The certification basis for parts changed or affected by the change since the reference date of application, June 25, 2019 include: Regulations at the latest amendment 23-0 through 23-63 14 CFR§ 23.1(a)(b), 23.23(b), 23.777(a) 23.853(a) 3 4 SA11227DS Regulations at an intermediate amendment 23.561(a)(b) 23-48 Exemptions from 14CFR part 23 - None Equivalent safety findings exist with respect to the following regulations - None Special Federal Aviation Regulations - None -------------- END ------------- 4 4 ## Every issue (2) - August 6, 2021: Reissued, Current. [certificate](https://openairdocs.org/files/sha256/24/7c/247c506517af7eb45da86d42a0fb91010065ca055a3d080d74e66e8df7255d9d) - November 16, 2019: Issued, Historical. [certificate](https://openairdocs.org/files/sha256/17/85/1785a3a353ee76cc5c04e301d67d1cd419419dbde97c8579d48b83e74c6ca72d) --- 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.