# STC SR02048AT

- Type: Supplemental type certificate
- Status: Current, Reissued
- Holder: Bell Helicopter Textron Inc., United States
- Description: Installation of Auxiliary Battery Kit in a Bell 206L-4 in accordance with Aeronautical Accessories Drawing List, Report No. AA-99115, dated 11-19-99 or later FAA approved revision.
- Applied: October 22, 1999
- Status date: June 6, 2011
- Product: Aircraft, Rotorcraft
- Certification basis: Part 21
- Data sheets: [TCDS H2SW](https://openairdocs.org/tcds/H2SW)
- Certificate PDF: https://openairdocs.org/files/sha256/07/34/0734430a9ca76e9e832c2abc50660fe2000a6ddd4baa927f5198dea06c99bc75
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/0A85E3D2821D6282862578F600490738.0001
- DRS record last changed: December 6, 2025
- Page: https://openairdocs.org/stc/SR02048AT

## ADs that name it (0)

None.

## Approved models (1)

- Bell Helicopter Textron (Canada) 206L-4 ([TCDS H2SW](https://openairdocs.org/tcds/H2SW))

## 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 SR02048AT This certificate issued to

Part 6 of the Civil Air Regulations.

Installation of Auxiliary Battery Kit in a Bell 206L-4 in accordance with Aeronautical Accessories Drawing List, Report No. AA-99115, dated 11-19-99 or later FAA approved revision.

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. The Rotorcraft Flight Manual Supplement, Report No. AA-99116, dated December 3, 1999, or later FAA approved revision is a required part of this STC.

Bell Helicopter Textron, Inc.

441 Industrial Park Road Piney Flats, TN 37686 H2SW Make : Bell Helicopter Textron Canada Model : 206L-4 Date of application : October 22, 1999

Date of issuance : December 03, 1999

Date reissued : June 06, 2011

( Signature) James A. Richmond, Acting Manager Rotorcraft Certification Office, Southwest Region

( Title)

FAA Form 8110-2-1(10-69) Page 2 of 2

## Every issue (1)

- June 6, 2011: Reissued, Current. [certificate](https://openairdocs.org/files/sha256/07/34/0734430a9ca76e9e832c2abc50660fe2000a6ddd4baa927f5198dea06c99bc75)

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