# STC SR04213AT - Type: Supplemental type certificate - Status: Current, Reissued - Holder: Bell Helicopter Textron Inc., United States - Description: Installation of a barrier net - Applied: May 16, 2014 - Status date: November 23, 2021 - Product: Aircraft, Rotorcraft - Certification basis: Part 21, Part 27 - Data sheets: [TCDS R00003RD](https://openairdocs.org/tcds/R00003RD) - Certificate PDF: https://openairdocs.org/files/sha256/30/13/30135f6aecfb0febc8be84ebccb0effb375af0ce6598f3a59a15c59cd7f02548 - FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/800BE5B638E63A0C8625879C006B225E.0001 - DRS record last changed: December 5, 2025 - Page: https://openairdocs.org/stc/SR04213AT ## ADs that name it (0) None. ## Approved models (1) - Bell Helicopter Textron Canada Limited 429 ([TCDS R00003RD](https://openairdocs.org/tcds/R00003RD)) ## 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. Number SR04213AT FAA Form 8110-2 (03/21) SUPERSEDES PREVIOUS EDITION Page 1 of 3 This certificate issued to: Bell Textron, Inc. 441 Industrial Park Road Piney Flats, TN 37686 Part 27 of the Federal Aviation Regulations. Original Product - Type Certificate Number: R00003RD Make: Bell Helicopter Textron Canada Limited Model: Bell 429 Installation of a barrier net on the Bell 429 rotorcraft in accordance with Drawing 429-002-901DEC, Revision F, dated June 8, 2015, or later FAA-approved revisions. 1. HEICO Instructions for Continued Airworthiness (ICA), Document Number HAC14-002, Revision 0, dated March 4, 2015, or later FAA accepted revisions, shall be made available to the operator at the time of installation (continued on Page 3 of 3) Date of Application: May 16, 2014 Date Reissued: February 1, 2016; November 23, 2021 Date of Issuance: June 12, 2015 Date Amended: Signature Nicholas Faust Manager, Boston Aircraft Certification Office Title Number SR04213AT FAA Form 8110-2 (03/21) SUPERSEDES PREVIOUS EDITION Page 2 of 3 To (Name and address of transferee) Name: Address (Number and Street, City, State, and ZIP Code): From (Name and address of grantor) Name: Address (Number and Street, City, State, and ZIP Code): (Continuation Sheet) Number SR04213AT FAA Form 8110-2 (03/21) SUPERSEDES PREVIOUS EDITION Page 3 of 3 Limitations and Conditions: (continued from Page 1 of 3) 2. This approval should not be extended to other aircraft of this model on which other previously approved modifications are incorporated, unless it is determined by the installer that the interrelationship between this change and any other previously approved modifications will produce no adverse effect upon the airworthiness of that airplane. 3. 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: 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 Bell 429 rotorcraft is as follows: a. The type certification basis for the Bell 429 rotorcraft is shown on TCDS R00003RD 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, May 16, 2014, is based upon part 27 as amended by amendment 27-40. Based on 14 CFR §§ 21.115 and 21.101, and FAA policy for not significant changes in FAA Order 8110.48, the certification basis for this modification was determined to be: 14 CFR Part 27 Regulations Regulations at the amendment level in TCDS R00003RD: 14 CFR 27.301(a) 27.303 27.305(a)(b) 27.601(a)(b) 27.603(a)(b)(c) 27.605(a) 27.609(a) 27.611(a) 27.613(a)(b)(c) 27.625(a) 27.787(c) 27.855(a)(2) 27.1529 ------------------------------------------------------------END------------------------------------------------------- ## Every issue (3) - November 23, 2021: Reissued, Current. [certificate](https://openairdocs.org/files/sha256/30/13/30135f6aecfb0febc8be84ebccb0effb375af0ce6598f3a59a15c59cd7f02548) - February 1, 2016: Reissued, Historical. [certificate](https://openairdocs.org/files/sha256/a6/a5/a6a5378a733126e3f49665f863b229f4b157d34ff00962ec09fc058682d47922) - June 12, 2015: Issued, Historical. [certificate](https://openairdocs.org/files/sha256/23/62/23623bd6c024dd3afa88360c06d69bd81ce532451e4434e67af5f2df76f0b4d0) --- 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.