# STC SR11246DS

- Type: Supplemental type certificate
- Status: Current, Issued
- Holder: Bell Helicopter Textron Inc., United States
- Description: Installation of Accessories Package
- Applied: February 13, 2019
- Status date: July 2, 2020
- Product: Aircraft, Rotorcraft
- Certification basis: Part 21
- Data sheets: [TCDS R00008RD](https://openairdocs.org/tcds/R00008RD)
- Certificate PDF: https://openairdocs.org/files/sha256/4e/71/4e7106b313b796f70c60f636acac58ca716d79b11b4797145ce102655dcfd6b0
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/AFA57637F3C5A45D862585DE0066C1B8.0001
- DRS record last changed: December 5, 2025
- Page: https://openairdocs.org/stc/SR11246DS

## ADs that name it (0)

None.

## Approved models (1)

- Bell Helicopter Textron Canada Limited 505 ([TCDS R00008RD](https://openairdocs.org/tcds/R00008RD))

## 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.

FAA Form 8110-2 (4/20) SUPERSEDES PREVIOUS EDITION Page 1 of ___ United States of America Department of Transportation Federal Aviation Administration Supplemental Type Certificate

Part of the .

Installation of Accessories Package in accordance with Master Drawing List, Report No. AA-18078, Revision D, dated June 1, 2020, or later FAA approved revision. Aeronautical Accessories Instructions for Continued Airworthiness, Report No.

AA-18083, No Revision, dated June 19, 2019, or later FAA accepted revision, is required.

This STC is applicable to all serial numbers for the Bell Textron Canada Limited 505. The installer must determine whether this design change is compatible with previously approved modifications. 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.

02/13/2019 07/02/2020 3 Federal Aviation Regulations 27 Bell Textron Canada Limited John T. Bouma ODA Lead administrator BTI ODA-710621-SW SR11246DS Bell Helicopter Textron Inc.

441 Industrial Park Road Piney Flats, TN 37686 R00008RD 505

FAA Form 8110-2 (4/20) SUPERSEDES PREVIOUS EDITION Page 2 of ___

SR11246DS 3

FAA Form 8110-2 (4/20) Page ___ of ___

SR11246DS Continuation Sheet 1 of 1.

07/02/2020

Certification Basis:

Subpart C 27.301 [27-0], 27.303 [27-0], 27.305(a) [27-0], 27.307(a) [27-26], 27.337(a) [27-26],

27.561(b)(3) [27-32];

Subpart D 27.601(a) [27-0], 27.603 [27-16], 27.605(a) [27-16], 27.609(a) [27-0], 27.613(d) [27-26], 27.619(b) [27-0],

27.625(a) [27-35], 27.785(a) [27-35], 27.853(a) [27-37], 27.855(a)(2)(b)(2) [27-0];

Subpart F 27.1301(d) [27-0], 27.1309(a) [27-46];

Subpart G 27.1529 [27-18], 27.1541(a)(1)(b) [27-0], 27.1557(a) [27-11];

Appendix A A27.1 [27-18], A27.2 [27-18], A27.3 [27-18], A27.4 [27-47].

- END - 3 3

## Every issue (1)

- July 2, 2020: Issued, Current. [certificate](https://openairdocs.org/files/sha256/4e/71/4e7106b313b796f70c60f636acac58ca716d79b11b4797145ce102655dcfd6b0)

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