# STC SR00094IB - Type: Supplemental type certificate - Status: Current, Issued - Holder: Ascent Aerospace Ltd., Canada - Description: Installation of Extended Port Seat Rail - Applied: December 2, 2022 - Status date: January 26, 2023 - Product: Aircraft, Rotorcraft - Certification basis: Part 29 - Foreign approvals: TCCA SH22-36 Issue 1 - Data sheets: [TCDS H1SW](https://openairdocs.org/tcds/H1SW), [TCDS H4SW](https://openairdocs.org/tcds/H4SW) - Certificate PDF: https://openairdocs.org/files/sha256/c2/92/c29247edd3f5df648704088330f2640358f43f568a900219d0500070bbfe6bbf - Approved model list and other attachments: [SR00094IB_AML..pdf](https://openairdocs.org/files/sha256/8a/3f/8a3f984d56b2129c06430fad884a819849e01f5c89b3a1aaac1a70505fb7aa12) - FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID187048065520230127212039.0001 - DRS record last changed: December 6, 2025 - Page: https://openairdocs.org/stc/SR00094IB ## ADs that name it (0) None. ## Approved models (2) - Bell Helicopter Textron Inc. 205A-1 ([TCDS H1SW](https://openairdocs.org/tcds/H1SW)) - Bell Helicopter Textron Inc. 212 ([TCDS H4SW](https://openairdocs.org/tcds/H4SW)) ## 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. IMPORT SR00094IB Ascent Aerospace Ltd. 1550 Springhill Road Parksville, British Columbia Canada V9P 2T2 Part 29 Title 14 Code of Federal Regulations *See attached FAA Approved Model List (AML) SR00094IB *See attached FAA AML No. SR00094IB *See attached FAA AML No. SR00094IB 1. Installation of Extended Port Seat Rail must be done in accordance with Avio Design Group Inc. (Avio dg) Modification Instruction as shown on the attached FAA Approved Model List (AML) No. SR00094IB. 2. Definition of the Type Design Change is found in Avio dg Master Data List as shown on the attached FAA Approved Model List (AML) No. SR00094IB. 1. 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. (Limitations and Conditions Continued on Page 3 of 3) December 2, 2022 January 26, 2023 Anthony E. Gallo Manager, International Validation Branch (AIR-730) Compliance & Airworthiness Division Aircraft Certification Service (AIR) 3 **IMPORT SR00094IB SR00094IB 3** IMPORT SR00094IB Date of Issuance: January 26, 2023 2. The installer must determine whether this design change is compatible with previously approved modifications. 3. A placard is required to be secured to the instrument panel in clear view of the front seat occupant instructing the occupant of the port seat that the seat is to be located and locked in its forward position for take-offs and landings. 4. This STC is applicable to all serial numbers for the Make and Models as shown on the attached FAA Approved Model List (AML) No. SR00094IB. 5. A copy of this certificate and the FAA Approved Model List (AML) No. SR00094IB, issued January 26, 2023, must be maintained as part of the permanent records for the modified aircraft. ----------END---------- 3 3 ### SR00094IB_AML..pdf FAA APPROVED MODEL LIST (AML) No. SR00094IB ASCENT AEROSPACE LTD. For Installation of Extended Port Seat Rail Page 1 of 1 Issue Date: January 26, 2023 **CONFIG MAKE MODEL CERT BASIS** **TCDS REQUIRED DOCUMENTATION INITIAL** **APPROVAL DATE** **AMENDED** **DATE MODIFICATION INSTRUCTION MASTER DATA LIST** 1. Bell 205A-1 * H1SW Rev. 27 4/20/2020 Installation of the Extended Port Seat Rail must be done in accordance with Avio Design Group Inc. (Avio dg) Modification Instruction 2222-MI-001, Revision --, Transport Canada Civil Aviation (TCCA) approved November 24, 2022, or later TCCA approved revision. Definition of Type Design Change is found in Avio dg Master Data List 2222-MD-001 Revision --, TCCA approved November 24, 2022, or later TCCA approved revision. 1/26/2023 N/A 2. Per TCDS H4SW H4SW Rev. 39 10/21/2022 * Certification Basis: Based on 14 CFR §§ 21.115 and 21.101, and the FAA policy for design changes that are identified as not significant in FAA Order 8110.48, the certification basis for the modification is as follows: a. The type certification basis for the Bell Model 205A-1 aircraft as shown on TCDS H1SW for parts not changed or not affected by the change. b. The type certification basis for the Bell Model 205A-1 aircraft for parts changed or affected by the change will be FAR 29 at Amendment 29-2 for the following regulations: • 14 CFR Part 29.301, 29.303, 29.305, 29.307, 29.337, 29.561, 29.601, 29.603, 29.605, 29.607, 29.609, 29.613, 29.619, 29.785, 29.1501, 29.1541, and 29.1581 at Amendment 29-0. FAA Approved: Anthony E. Gallo Manager, International Validation Branch (AIR-730) Compliance & Airworthiness Division Aircraft Certification Service (AIR) ## Every issue (1) - January 26, 2023: Issued, Current. [certificate](https://openairdocs.org/files/sha256/c2/92/c29247edd3f5df648704088330f2640358f43f568a900219d0500070bbfe6bbf), [SR00094IB_AML..pdf](https://openairdocs.org/files/sha256/8a/3f/8a3f984d56b2129c06430fad884a819849e01f5c89b3a1aaac1a70505fb7aa12) --- 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.