# STC SR00040AT

- Type: Supplemental type certificate
- Status: Current, Reissued
- Holder: Bell Helicopter Textron Inc., United States
- Description: Installation of avionics rainshield.
- Applied: May 19, 1992
- Status date: April 15, 2011
- Product: Aircraft, Rotorcraft
- Certification basis: Part 21
- Data sheets: [TCDS H1SW](https://openairdocs.org/tcds/H1SW), [TCDS H4SW](https://openairdocs.org/tcds/H4SW)
- Certificate PDF: https://openairdocs.org/files/sha256/61/fc/61fc0f171c9db1a0eeda362424eedaa82864ea7b074830bb3d02dcd08e09cfab
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/30D3CFB0A465932986257C43006D7E0D.0001
- DRS record last changed: December 6, 2025
- Page: https://openairdocs.org/stc/SR00040AT

## ADs that name it (0)

None.

## Approved models (4)

- Bell Helicopter Textron Inc. 205B ([TCDS H1SW](https://openairdocs.org/tcds/H1SW))
- Bell Helicopter Textron Inc. 212 ([TCDS H4SW](https://openairdocs.org/tcds/H4SW))
- Bell Helicopter Textron Inc. 412 ([TCDS H4SW](https://openairdocs.org/tcds/H4SW))
- Bell Helicopter Textron Inc. 412EP ([TCDS H4SW](https://openairdocs.org/tcds/H4SW))

## What the certificate says

This is OCR from the scanned FAA certificate. OCR can misread letters and numbers.

United States of America Department of Transportation Federal Aviation Administration Supplemental Type Certificate Number SR00040AT This certificate issued to: Bell Helicopter Textron, Inc.

441 Industrial Park Road Piney Flats, TN 37686 Certifies that the change in the type design for the following product with the limitution's and conditions therefor as specified hereen meets the airworthiness requirement's of Purt 29 of the Federal Aviation Poegulations.

Original Product -- Type Certificate Number: H4SW Make: Bell Helicopter Textron Model: 205B, 212, 412 and 412EP Description of Type Design Change:

Installation of avionics rainshield in accordance with Aeronautical Accessories, Inc.

Drawing List, Report No. AA-92062, Revision D dated November 21, 2001, or later FAA approved revision.

The installer must determine whether this 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.

Date of Application: May 19, 1992 Date Reissued: Apri1 15, 2011 Date of Issuance: December 09, 1992 Date Amended: February 24, 1995, January 18, 2002 Rev. 2 FEDERAL AVIATION By Direction of the Administrator (Signature) TOMNISTRATIO Rotorcraft Certification Office, James A. Richmond, Acting Manager Southwest Region (Title)

## Every issue (1)

- April 15, 2011: Reissued, Current. [certificate](https://openairdocs.org/files/sha256/61/fc/61fc0f171c9db1a0eeda362424eedaa82864ea7b074830bb3d02dcd08e09cfab)

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