# STC SR02086SE

- Type: Supplemental type certificate
- Status: Current, Amended
- Holder: Simplex Manufacturing Company, United States
- Description: Fabrication of Simplex Model 508 High Pressure Spray System with optional Power Turret
- Applied: May 4, 2007
- Status date: February 8, 2013
- Product: Aircraft, Rotorcraft
- Certification basis: Part 21, Part 27
- Data sheets: [TCDS H2SW](https://openairdocs.org/tcds/H2SW)
- Certificate PDF: https://openairdocs.org/files/sha256/e7/1b/e71bc23dda57dc0a40bef700497216819cd42220cd66cef6946810d8f251255d
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/1AD32A131DD2A2AD86257B12004964EE.0001
- DRS record last changed: December 5, 2025
- Page: https://openairdocs.org/stc/SR02086SE

## ADs that name it (0)

None.

## Approved models (1)

- 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.

Number SR02086SE

This certificate, issued to Simplex Manufacturing Company 13340 NE Whitaker Way Portland, OR 97230

Part 27 of the Federal Aviation Regulations.

Original ProductType Certificate Number: H2SW Make: Bell Model: 407

Description of the Type Design Change: Fabrication of Simplex Model 508 High Pressure Spray System with optional Power Turret in accordance with Simplex Master Drawing List No. MDL508, Revision P, dated December 11, 2012, or later Federal Aviation Administration (FAA) approved revision; and installation of this system in accordance with Simplex Installation Manual No. 508IM, Revision E, dated April 5, 2012, or later FAA-approved revision. This modification must be maintained in accordance with Simplex Instructions for Continued Airworthiness (ICA) No. 508ICA, Revision B, dated February 8, 2012, or later FAA-accepted revision.

Limitations and Conditions: Approval of this change in type design applies to the rotorcraft listed above only.

This approval should not be extended to other rotorcraft of this model on which other previously approved modifications are incorporated unless it is determined by the installer that the relationship between this change and any of the other previously approved modifications, including changes in type design, will introduce no adverse effect upon the airworthiness of that rotorcraft. The modified rotorcraft must be operated in accordance with the FAA-approved Rotorcraft Flight Manual Supplement (RFMS) No. 508RFMS, Revision A, signed January 29, 2013, or later FAA-approved revision. A copy of this certificate, the RFMS, and the ICA must be maintained as part of the permanent records of the modified rotorcraft.

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: May 4, 2007 Date reissued:

Date of issuance: August 23, 2010 Date amended: February 8, 2013

(Signature)

Acting Manager, Seattle Aircraft Certification Office (Title)

## Every issue (2)

- February 8, 2013: Amended, Current. [certificate](https://openairdocs.org/files/sha256/e7/1b/e71bc23dda57dc0a40bef700497216819cd42220cd66cef6946810d8f251255d)
- August 23, 2010: Issued, Historical. [certificate](https://openairdocs.org/files/sha256/e7/11/e71120e777ed8307328a003359b8c2812f2c57a8495469e80b0e29fe0d81eeb7)

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