# STC SE01844SE

- Type: Supplemental type certificate
- Status: Current, Reissued
- Holder: Metal Innovations Inc. dba MII Aero, United States
- Description: Installation of fuel control modification and associated hardware
- Applied: December 31, 2007
- Status date: February 25, 2025
- Product: Engine
- Data sheets: [TCDS E5CE](https://openairdocs.org/tcds/E5CE)
- Certificate PDF: https://openairdocs.org/files/sha256/eb/4c/eb4cdd9e8afc5b24f5e2c68fa12547ab4e6fa0014ac45f0f6cd94147210a5837
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID158047076620250319143400.0001
- DRS record last changed: December 6, 2025
- Page: https://openairdocs.org/stc/SE01844SE

## ADs that name it (0)

None.

## Approved models (1)

- Teledyne Continental Motors IO-520-D ([TCDS E5CE](https://openairdocs.org/tcds/E5CE))

## 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.

FAA Form 8110-2 (03/21) Engines modified in accordance with this STC are only eligible for installation only in Cessna model 185 series aircraft modified by STC SA1750NM, as amended on May 16, 2008, and must be maintained in accordance with Metal Innovations document MIIDOC00026, Revision A, dated March 18, 2008, or later FAA-approved revision.

Approval of this change in type design applies to the above model engine only. This approval should not be extended to other engines of this model on which other previously approved modifications are incorporated unless it is determined that the relationship between this change and any of those other previously approved modifications will introduce no adverse effect upon the airworthiness of that engine. A copy of this certificate SE01844SE shall be maintained as part of the permanent records for the modified engine.

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.

SE01844SE Metal Innovations, Inc. dba MII Aero 2870 25th Street SE Salem, OR 97302 Part 13 Civil Air Regulations E5CE Teledyne Continental Motors IO-520-D Installation of fuel control modification and associated hardware per Metal Innovations, Inc., Master Drawing List MIIDOC00027, Revision. C. dated March 18, 2008, or later FAA-approved revision.

December 31, 2007 May 12, 2017; February 25, 2025 May 16, 2008 for Manager, West Certification Branch

Page 2 of 2 FAA Form 8110-2 (03/21) SE01844SE

## Every issue (3)

- February 25, 2025: Reissued, Current. [certificate](https://openairdocs.org/files/sha256/eb/4c/eb4cdd9e8afc5b24f5e2c68fa12547ab4e6fa0014ac45f0f6cd94147210a5837)
- May 12, 2017: Reissued, Historical. [certificate](https://openairdocs.org/files/sha256/48/f8/48f8b97b368f6ae0a27a57517972627d73b77d8c8f9bb06a89bc7f058e91c017)
- May 16, 2008: Issued, Historical. [certificate](https://openairdocs.org/files/sha256/28/81/2881061adb0683e35fcb0e3729006d7e69c043eb6e817048574b4c0bc4b9441f)

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