# STC SR00080IB - Type: Supplemental type certificate - Status: Current, Issued - Holder: Alpine Aerotech LP, Canada - Description: Installation of the Garmin GRA 55 Radar Altimeter - Applied: October 13, 2022 - Status date: December 5, 2022 - Product: Aircraft, Rotorcraft - Certification basis: Part 29 - Foreign approvals: TCCA SH21-35 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/ef/00/ef00d0880677cd3200fb6fb9ca29e958820e89101471a105a736eae55287e25d - Approved model list and other attachments: [SR00080IB AML.pdf](https://openairdocs.org/files/sha256/09/15/0915e4c733d05f527d76e88e5eb9ef3500daa18912edc9a51f2c080861f78f17) - FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID131377920720221207150538.0001 - DRS record last changed: December 6, 2025 - Page: https://openairdocs.org/stc/SR00080IB ## ADs that name it (0) None. ## Approved models (6) - Bell Textron Inc. 205A ([TCDS H1SW](https://openairdocs.org/tcds/H1SW)) - Bell Textron Inc. 205A-1 ([TCDS H1SW](https://openairdocs.org/tcds/H1SW)) - Bell Textron Inc. 205B ([TCDS H1SW](https://openairdocs.org/tcds/H1SW)) - Bell Textron Inc. 212 ([TCDS H4SW](https://openairdocs.org/tcds/H4SW)) - Bell Textron Inc. 412 ([TCDS H4SW](https://openairdocs.org/tcds/H4SW)) - Bell Textron Inc. 412EP ([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 SR00080IB Alpine Aerotech LP 1260 Industrial Road West Kelowna, BC Canada V1Z 1G5 Part 29 Title 14 Code of Federal Regulations *See attached FAA Approved Model List (AML) SR00080IB *See attached FAA AML No. SR00080IB *See attached FAA AML No. SR00080IB 1. Installation of the Garmin GRA 55 Radar Altimeter must be done in accordance with Alpine Aerotech Installation Instructions as shown on the attached FAA Approved Model List (AML) No. SR00080IB 2. Operation must be done in accordance with Alpine Aerotech Flight Manual Supplement as shown on the attached FAA Approved Model List (AML) No. SR00080IB. (Description of Type Design Change Continued on Page 3 of 3) 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) October 13, 2022 December 5, 2022 Anthony E. Gallo Manager, International Validation Branch (AIR-730) Compliance & Airworthiness Division Aircraft Certification Service (AIR) 3 **IMPORT SR00080IB SR00080IB 3** IMPORT SR00080IB Date of Issuance: December 5, 2022 Description of Type Design Change (continued): 3. Maintenance must be done in accordance with Alpine Aerotech Instructions for Continuing Airworthiness as shown on the attached FAA Approved Model List (AML) No. SR00080IB. 4. Definition of Type Design Change is found in Alpine Aerotech Master Data List as shown on the attached FAA Approved Model List (AML) No. SR00080IB 2. The installer must determine whether this design change is compatible with previously approved modifications. 3. This STC is applicable to all serial numbers for the Make and Models as shown on the attached AML No. SR00080IB. 4. A copy of this certificate and the FAA Approved Model List (AML) No. SR00080IB, issued December 5, 2022, must be maintained as part of the permanent records for the modified aircraft. ----------END---------- 3 3 ### SR00080IB AML.pdf FAA APPROVED MODEL LIST (AML) No. SR00080IB ALPINE AEROTECH LP For Garmin GRA 55 Radar Altimeter Page 1 of 2 Issue Date: December 5, 2022 **CONFIG MAKE MODEL CERT BASIS** **TCDS REQUIRED DOCUMENTATION INITIAL** **APPROVAL DATE** **AMENDED** **DATE INSTALLATION** **INSTRUCTIONS FLIGHT MANUAL** **SUPPLEMENT** **INSTRUCTIONS FOR** **CONTINUING** **AIRWORTHINESS** **MASTER DATA LIST** 1. Bell 205A, 205A-1, 205B * H1SW Rev. 27 4/20/2020 Installation of the Garmin GRA 55 Radar Altimeter must be done in accordance with Alpine Aerotech Installation Instructions AAL- 280-115-001, Rev. NI, Transport Canada Civil Aviation (TCCA) approved December 7, 2021, or later TCCA approved revision. Operation must be done in accordance with Alpine Aerotech Flight Manual Supplement, AAL- 280-115-401, Rev. NI, TCCA approved December 7, 2021, or later TCCA approved revision. Maintenance must be done in accordance with Alpine Aerotech Instructions for Continuing Airworthiness AAL- 280-115-701, Rev. NI, dated October 21, 2021, or later TCCA accepted revision. Definition of Type Design Change is found in Alpine Aerotech Master Data List AAL-280-114- 001, Rev. NI, TCCA approved December 7, 2021, or later TCCA approved revision. 12/5/2022 N/A 2. 212, 412, 412EP * 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, 205A-1, and 205B aircraft as shown on TCDS H1SW for parts not changed or not affected by the change. The type certification basis for the Bell Model 212, 412, and 412EP aircraft as shown on TCDS H4SW for parts not changed or not affect ed by the change. b. The certification basis for the Bell Model 205A, 205A-1, and 205B for parts changed or affected by the change, and the certification basis for the Bell Model 212, 412, and 412EP for parts changed or affected by the change, the STC holder has elected to comply with the certification basis shown on TCDS H1SW & H4SW, respectively, with the following additions: • 14 CFR Part 29.301, 29.303, 29.305, 29.307, 29.561, 29.601, 29.603, 29.605, 29.609, 29.611, 29.619, 29.625, 29.777(a), 29.1301, 29.1307(d)(e), 29.1381, 29.1431, 29.1541 at Amendment 29-0 • 14 CFR Part 29.773(a) at Amendment 29-3 • 14 CFR Part 29.29, 29.1501, 29.1581 at Amendment 29-15 • 14 CFR Part 29.1529 at Amendment 29-20 FAA APPROVED MODEL LIST (AML) No. SR00080IB ALPINE AEROTECH LP For Garmin GRA 55 Radar Altimeter Page 2 of 2 * Certification Basis (continued): • 14 CFR Part 29.1321 at Amendment 29-21 • 14 CFR Part 29.771(a), 29.1331, 29.1355, 29.1357, 29.1555(a), 29.1583, 29.1585 at Amendment 29-24 • 14 CFR Part 29.613 at Amendment 29-30 • 14 CFR Part 29.1309 at Amendment 29-40 • 14 CFR Part 29.1351(a), 29.1359 at Amendment 29-42 FAA Approved: Anthony E. Gallo Manager, International Validation Branch (AIR-730) Compliance & Airworthiness Division Aircraft Certification Service (AIR) ## Every issue (1) - December 5, 2022: Issued, Current. [certificate](https://openairdocs.org/files/sha256/ef/00/ef00d0880677cd3200fb6fb9ca29e958820e89101471a105a736eae55287e25d), [SR00080IB AML.pdf](https://openairdocs.org/files/sha256/09/15/0915e4c733d05f527d76e88e5eb9ef3500daa18912edc9a51f2c080861f78f17) --- 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.