# STC SR00104DE

- Type: Supplemental type certificate
- Status: Current, Reissued
- Holder: DV Aviation Inc., United States
- Description: Installation of 6 large area cabin windows.
- Applied: January 27, 1994
- Status date: June 19, 2023
- Product: Aircraft, Rotorcraft
- Data sheets: [TCDS H2SW](https://openairdocs.org/tcds/H2SW)
- Certificate PDF: https://openairdocs.org/files/sha256/c8/8b/c88b90051b0c6160bf3ae2415f5bb2105dafd2d6a61f31847bdad73ee1bca8a2
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID130620596320230629134938.0001
- DRS record last changed: December 5, 2025
- Page: https://openairdocs.org/stc/SR00104DE

## ADs that name it (0)

None.

## Approved models (4)

- Bell Helicopter Textron (Canada) 206L ([TCDS H2SW](https://openairdocs.org/tcds/H2SW))
- Bell Helicopter Textron (Canada) 206L-1 ([TCDS H2SW](https://openairdocs.org/tcds/H2SW))
- Bell Helicopter Textron (Canada) 206L-3 ([TCDS H2SW](https://openairdocs.org/tcds/H2SW))
- 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.

SR00104DE DV Aviation, Inc.

16384 Airport Rd. Suite 8 Brainerd, MN 56401 Part 6 the Civil Air Regulations H2SW Bell 206L, L-1, L-3, L-4 Installation of six (6) Large Area Cabin Windows per Fifty-Ten-Yankee, LLC Master Drawing List No. DL-206DC-100, Revision Z, dated March 28, 2020, and Federal Aviation Administration (FAA) approved April 24, 2020, or later FAA approved revision.

Approval of this change in type design applies to the above model rotorcraft only. This approval should not be extended to other rotorcraft of this model series unless the installer determines that the relationship between this change and any other previously incorporated approved modifications will introduce no adverse effect upon the airworthiness of that rotorcraft. A copy of this Certificate must be maintained as part of the permanent records for the modified rotorcraft.

January 27, 1994 May 3, 2006; October 7, 2019; May 14, 2020; June 19, 2023 May 11, 1994 for Manager, West Certification Branch

SR00104DE

## Every issue (3)

- June 19, 2023: Reissued, Current. [certificate](https://openairdocs.org/files/sha256/c8/8b/c88b90051b0c6160bf3ae2415f5bb2105dafd2d6a61f31847bdad73ee1bca8a2)
- May 14, 2020: Reissued, Historical. [certificate](https://openairdocs.org/files/sha256/3c/18/3c18546f26d70c4150915a1c6604d2b1e206b1ac7860c6626efd8e43fbc6c51a)
- May 3, 2006: Reissued, Historical. [certificate](https://openairdocs.org/files/sha256/20/17/20178febf964ca08c0a74b7a1e9129e5b392a16eb353e04b9af97f9e6206f9a2)

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