# STC SR04615NY - Type: Supplemental type certificate - Status: Current, Amended - Holder: Boost Human External Cargo Systems Inc., Canada - Description: Installation of the Human External Cargo (HEC) Suspension Line Kit - Applied: December 11, 2020 - Status date: May 20, 2022 - Product: Aircraft, Rotorcraft - Certification basis: Part 29 - Data sheets: [TCDS H1SW](https://openairdocs.org/tcds/H1SW), [TCDS H4SW](https://openairdocs.org/tcds/H4SW) - Certificate PDF: https://openairdocs.org/files/sha256/6f/02/6f027cba9816dd8e57a4b001ef543414677c6d58fb9ff22d02a6ed4589000eda - FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/90C1DAE3FFDAC7268625884E0062EF07.0001 - DRS record last changed: December 5, 2025 - Page: https://openairdocs.org/stc/SR04615NY ## ADs that name it (0) None. ## Approved models (7) - Bell Helicopter Textron Inc. 205A ([TCDS H1SW](https://openairdocs.org/tcds/H1SW)) - Bell Helicopter 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. 412CF ([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 SR04615NY Boost Human External Cargo Systems Inc. 1476 20th Street East North Vancouver, British Columbia, Canada V7J 1M8 Part 29 Title 14 Code of Federal Regulations H1SW, H4SW BELL 212, 412, 412 CF, 412 EP, 205A, 205A-1, and 205B 1. Installation of Human External Cargo Suspension Line Kit must be in accordance with Boost Human External Systems Inc Master Document List (MDL) MDL-B1017-2, Revision C, Transport Canada Civil Aviation (TCCA) approved on February 23, 2022, or later TCCA approved revision. 2. Operation must be in accordance with Boost Human External Cargo Systems Inc. Rotorcraft Flight Manual Supplement (RFMS) FMS-B1017-2, Revision 1, TCCA approved on February 23, 2022, or (See Description of Type Design Change Continued on Page 3 of 4) 1. Airworthiness Limitations contained in Chapter 4 of Boost Human External Cargo System Inc. Instructions for Continued Airworthiness ICA-B1017-2, Revision 2, TCCA approved on February 22, (See Limitations and Conditions Continued on Page 3 of 4) December 11, 2020 April 12, 2021 May 20, 2022 Anthony E. Gallo Manager, International Validation Branch (AIR-730) Compliance & Airworthiness Division Aircraft Certification Service (AIR) 4 **IMPORT SR04615NY SR04615NY 4** IMPORT SR04615NY Date of Amendment: May 20, 2022 Description of Type Design Change (continued): 2. later TCCA approved revision for BELL 212, 412, 412EP, 412CF. 3. Operation must be in accordance with Boost Human External Cargo Systems Inc. RFMS FMS-B1017-2-205, Revision 0, TCCA approved on February 23, 2022, or later TCCA approved revision for BELL 205A, 205A-1, 205B. 4. Maintenance must be in accordance with Boost Human External Cargo Systems Inc. Instructions for Continued Airworthiness ICA-B1017-2, Revision 2, TCCA accepted on February 22, 2022, or later TCCA accepted revision. 1. 2022, or later TCCA approved revision. 2. Operation must be in accordance with Boost Human External Cargo Systems Inc. RFMS FMS-B1017-2, Revision 1, TCCA approved on February 23, 2022, or later TCCA approved revision for BELL 212, 412, 412EP, 412CF. 3. Operation must be in accordance with Boost Human External Cargo Systems Inc. RFMS FMS-B1017-2-205, Revision 0, TCCA approved on February 23, 2022, or later TCCA approved revision for BELL 205A, 205A-1, 205B. 4. This STC requires prior installation and concurrent embodiment of FAA STC SR04616NY. 5. The installer must determine whether this design change is compatible with previously approved modifications. 6. 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. Certification Basis: For BELL 205A, 205A-1, 205B Models: 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 BELL 205A, 205A-1, 205B is as follows: (a) For parts not changed or not affected by the change: The type certification basis for the aircraft model as shown on the FAA Type Certificate Data Sheet (TCDS) H1SW (See Certification Basis Continued on Page 4 of 4) 3 4 IMPORT SR04615NY Date of Amendment: May 20, 2022 Basis of Certification (continued): (b) For parts changed or affected by the change: The type certification basis for the aircraft model as shown on the TCDS H1SW with the following additional requirements: 14 CFR 29: 29.1 Amdt 29-39, 29.21 Amdt 29-24, 29.25 Amdt 29-51, 29.27 Amdt 29-3, 29.29 Amdt 29-15, 29.301 Amdt 29-0, 29.303 Amdt 29-0, 29.305 Amdt 29-0, 29-307 Amdt 29-30, 29.337 Amdt 29-30, 29.571 (c), (e), (h) Amdt 29-55, 29-601 Amdt 29-0, 29.603 Amdt 29-17, 29.605 Amdt 29-17, 29.609 Amdt 29-0, 29.611 Amdt 29-0, 29.613 Amdt 29-30, 29.625 Amdt 29-42, 29.865(a), (c)(2), (c)(3), (c)(5), (d), (f) Amdt 29-43, 29.1301 Amdt 29-0, 29.1501 Amdt 29-15 and 29.1529 Amdt 29-20. For BELL 212, 412, 412 CF, 412 EP Models: 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 BELL 212, 412, 412 CF, 412 EP is as follows: (a) For parts not changed or not affected by the change: The type certification basis for the aircraft model as shown on the FAA Type Certificate Data Sheet (TCDS) H4SW (b) For parts changed or affected by the change: The type certification basis for the aircraft model as shown on the TCDS H4SW with the following additional requirements: 14 CFR 29: 29.1 Amdt 29-39, 29.21 Amdt 29-24, 29.25 Amdt 29-51, 29.27 Amdt 29-3, 29.29 Amdt 29-15, 29.301 Amdt 29-0, 29.303 Amdt 29-0, 29.305 Amdt 29-0, 29-307 Amdt 29-30, 29.337 Amdt 29-30, 29.571 (c), (e), (h) Amdt 29-55, 29-601 Amdt 29-0, 29.603 Amdt 29-17, 29.605 Amdt 29-17, 29.609 Amdt 29-0, 29.611 Amdt 29-0, 29.613 Amdt 29-30, 29.625 Amdt 29-42, 29.865(a), (c)(2), (c)(3), (c)(5), (d), (f) Amdt 29-43, 29.1301 Amdt 29-0, 29.1501 Amdt 29-15 and 29.1529 Amdt 29-20. ----------END---------- 4 4 ## Every issue (2) - May 20, 2022: Amended, Current. [certificate](https://openairdocs.org/files/sha256/6f/02/6f027cba9816dd8e57a4b001ef543414677c6d58fb9ff22d02a6ed4589000eda) - April 12, 2021: Issued, Historical. [certificate](https://openairdocs.org/files/sha256/28/e5/28e50d1372782f0a75786dc7677a05480c875cfe3d29a503a23a7d81f8202475) --- 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.