# STC SA02549SE

- Type: Supplemental type certificate
- Status: Current, Reissued
- Holder: Metal Innovations Inc. dba MII Aero, United States
- Description: Installation of new structural components in certain fuselage bulkheads
- Applied: November 15, 2016
- Status date: February 25, 2025
- Product: Aircraft, Small Airplane
- Certification basis: Part 23
- Data sheets: [TCDS A37CE](https://openairdocs.org/tcds/A37CE)
- Certificate PDF: https://openairdocs.org/files/sha256/15/5e/155e62d4e6597e19b56113463bd2d549249c1b3905a190d286981681d69b15c9
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID171279125520250319142410.0001
- DRS record last changed: December 6, 2025
- Page: https://openairdocs.org/stc/SA02549SE

## ADs that name it (0)

None.

## Approved models (2)

- Textron Aviation Inc. 208 ([TCDS A37CE](https://openairdocs.org/tcds/A37CE))
- Textron Aviation Inc. 208B ([TCDS A37CE](https://openairdocs.org/tcds/A37CE))

## 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.

Approval of this change in type design applies to the above model aircraft only. This approval should not be extended to other aircraft 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 aircraft.

A copy of this certificate and Metal Innovations, Inc. Document MIIDoc00275, Revision B, dated June 7, 2017, or later FAA- accepted revision, must be maintained as part of the permanent records for the modified aircraft.

(See Continuation Sheet Page 3 of 3 Pages) SA02549SE Metal Innovations, Inc. dba MII Aero 2870 25th Street SE Salem, OR 97302 Part 23 Title 14 Federal Aviation Regulations A37CE Textron Aviation Inc.

208, 208B Installation of new structural components in certain fuselage bulkheads in accordance with Metal Innovations, Inc. Document MIIDoc00271, Revision A, dated June 14, 2017, or later Federal Aviation Administration (FAA) approved revision. Maintained in accordance with Metal Innovations, Inc. Document MIIDoc00275, Revision B, dated June 7, 2017, or later FAA-accepted revision.

November 15, 2016 February 25, 2025 July 24, 2017 July 25, 2017 for Manager, West Certification Branch

Page 2 of 3 FAA Form 8110-2 (03/21) SA02549SE

End Page 3 of 3 FAA Form 8110-2 (03/21) Description of Type Design Change Continued:

Replacement of certain structural components in certain fuselage bulkheads, with new Instructions for Continued Airworthiness (ICA) and Airworthiness Limitations (AWL) that replace the existing Textron ICA and ALW for those components only. There is no change to the airplane flight instructions or limitations as a result of this change.

A copy of this certificate and Metal Innovations, Inc. Document MIIDoc00275, Revision B, dated June 7, 2017, or later FAA- accepted revision, must be maintained as part of the permanent records for the modified aircraft.

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.

Certification Basis:

FAR Part 23 of the Federal Aviation Regulations effective February 1, 1965, as amended by Amendments 23-1 through 23-28.

SA02549SE

## Every issue (2)

- February 25, 2025: Reissued, Current. [certificate](https://openairdocs.org/files/sha256/15/5e/155e62d4e6597e19b56113463bd2d549249c1b3905a190d286981681d69b15c9)
- July 25, 2017: Amended, Historical. [certificate](https://openairdocs.org/files/sha256/30/f3/30f35322318bf21cc9576810bf49e21fa3d0191061436efd2ef3f4d48748ba1a)

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