# STC SR00740DE

- Type: Supplemental type certificate
- Status: Current, Reissued
- Holder: Bell Helicopter Textron Inc., United States
- Description: Installation of Aft Cabin Floor Protectors in accordance with Laz-Tec Drawing List, Report No. AA-11059, Revision B, dated December 07, 2011, FAA approved December 16, 2011, or later FAA approved revision.
- Applied: August 18, 2011
- Status date: March 12, 2012
- Product: Aircraft
- Certification basis: Part 21, Part 27
- Data sheets: [TCDS R00003RD](https://openairdocs.org/tcds/R00003RD)
- Certificate PDF: https://openairdocs.org/files/sha256/0c/c7/0cc7c143df06cd783fe3f0af8cf2079758e3cb30bf539e02eb7239bd521c943e
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/F5F41E5FDB5C00F1862579E20069C9AF.0001
- DRS record last changed: December 6, 2025
- Page: https://openairdocs.org/stc/SR00740DE

## 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 SR00740DE This certificate, issued to Bell Helicopter Textron Inc.

441 Industrial Park Road Piney Flats, Tennessee 37686 Part 27* of the Federal Aviation Regulations.*Certification Basis is set forth in Type Certificate Data Sheet R00003RD Original ProductType Certificate Number: R00003RD Make: Bell Helicopter Textron Model: 429 Description of the Type Design Change:

Installation of Aft Cabin Floor Protectors in accordance with Laz-Tec Drawing List, Report No. AA-11059, Revision B, dated December 07, 2011, FAA approved December 16, 2011, or later FAA approved revision.

1. FAA accepted Instructions for Continued Airworthi ness, Laz-Tec, LLC Document No. AA-11061, Revision A, dated December 02, 2011, FAA accepted December 06, 2011, or later FAA accepted revision is required.

2. Compatibility of this design change with previously approved modifications must be determined by the installer.

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.

Date of application: August 18, 2011 Date reissued: March 12, 2012 Date of issuance: December 16, 2011 Date amended:

Todd G. Dixon (Signature), Manager Northwest Mountain Region Denver Aircraft Certification O ffice (Title)

## Every issue (2)

- March 12, 2012: Reissued, Current. [certificate](https://openairdocs.org/files/sha256/0c/c7/0cc7c143df06cd783fe3f0af8cf2079758e3cb30bf539e02eb7239bd521c943e)
- December 16, 2011: Issued, Historical. [certificate](https://openairdocs.org/files/sha256/7b/ab/7bab7babbb8554456b4488083e267bd5587c4e6f0e93bb4e79c9deec88a9861f)

---
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.