# STC SR00790SE

- Type: Supplemental type certificate
- Status: Current, Issued
- Holder: Simplex Manufacturing Company, United States
- Description: Fabrication of Simplex Model 918 adjustable mirror system in accordance with Simplex Master Drawing List No. MDL 918, dated January 10, 2000, or later Federal Aviation Administration (FAA) approved revision; and installation of this system in accordance with Installation Document No. 918-102 002-001, dated December 28, 1999, or later FAA approved revision.  This modification must be maintained in accordance with Simplex Maintenance Manual Supplement, Document No. 918-102 005-001, dated December 30, 1999, or later FAA approved revision.
- Applied: November 30, 1999
- Status date: March 29, 2000
- Product: Aircraft
- Certification basis: Part 21
- Data sheets: [TCDS H2SW](https://openairdocs.org/tcds/H2SW)
- Certificate PDF: https://openairdocs.org/files/sha256/96/8d/968dac8e24e3dbfb27ce4974ca6fa25b13e639cb1fc08f17f95af81f08c230db
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/B113EC0FF868B4BB86257995006A6EAF.0001
- DRS record last changed: December 6, 2025
- Page: https://openairdocs.org/stc/SR00790SE

## ADs that name it (0)

None.

## Approved models (10)

- Bell Helicopter Textron Canada Limited 206 ([TCDS H2SW](https://openairdocs.org/tcds/H2SW))
- Bell Helicopter Textron Canada Limited 206A ([TCDS H2SW](https://openairdocs.org/tcds/H2SW))
- Bell Helicopter Textron Canada Limited 206A-1 (OH-58A) ([TCDS H2SW](https://openairdocs.org/tcds/H2SW))
- Bell Helicopter Textron Canada Limited 206B ([TCDS H2SW](https://openairdocs.org/tcds/H2SW))
- Bell Helicopter Textron Canada Limited 206B-1 ([TCDS H2SW](https://openairdocs.org/tcds/H2SW))
- Bell Helicopter Textron Canada Limited 206L ([TCDS H2SW](https://openairdocs.org/tcds/H2SW))
- Bell Helicopter Textron Canada Limited 206L-1 ([TCDS H2SW](https://openairdocs.org/tcds/H2SW))
- Bell Helicopter Textron Canada Limited 206L-3 ([TCDS H2SW](https://openairdocs.org/tcds/H2SW))
- Bell Helicopter Textron Canada Limited 206L-4 ([TCDS H2SW](https://openairdocs.org/tcds/H2SW))
- Bell Helicopter Textron Canada Limited 407 ([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.

United States of America Department of Transportation_Federal Aviation Administration Supplemental Type Certificate Number SR00790SE

This certificate, issued to Simplex Manufacturing Company 13340 NE. Whitaker Way Portland, OR 97230 Part 6 of the Civil Air Regulations.

Original ProductType Certificate Number: H2SW Make: Bell Model: 206, 206A, 206A-1, 206B, 206B-1, 206L, 206L-1, 206L-3, 206L-4 and 407

Description of the Type Design Change: Fabrication of Simplex Model 918 adjustable mirror system in accordance with Simplex Master Drawing List No. MDL 918, dated January 10, 2000, or later Federal Aviation Administration (FAA) approved revision; and installation of this system in accordance with Installation Document No. 918-102 002-001, dated December 28, 1999, or later FAA approved revision. This modification must be maintained in accordance with Simplex Maintenance Manual Supplement, Document No. 918-102 005-001, dated December 30, 1999, or later FAA approved revision.

Limitations and Conditions: Approval of this change in type design applies to the Bell model rotorcraft listed above. This approval should not be extended to other rotorcraft of these models on which other previously approved modifications are incorporated unless it is determined that the relationship between this change and any other previously approved modifications, including changes in type design, will introduce no adverse effect upon the airworthiness of that helicopter.

Rotorcraft modified in accordance with this STC must be operated in accordance with an FAA approved copy of the Rotorcraft Flight Manual Supplement (RFMS), Simplex Document No. 918-102 003-002, dated March 29, 2000, or later FAA approved revision. A copy of this Certificate, Maintenance Manual Supplement and FAA approved RFMS must be maintained as part of the permanent records of the modified helicopter.

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: November 30, 1999 Date reissued:

Date of issuance: March 29, 2000 Date amended:

(Signature) Acting Manager, Seattle Aircraft Certification Office (Title)

## Every issue (1)

- March 29, 2000: Issued, Current. [certificate](https://openairdocs.org/files/sha256/96/8d/968dac8e24e3dbfb27ce4974ca6fa25b13e639cb1fc08f17f95af81f08c230db)

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