# STC SA00567WI

- Type: Supplemental type certificate
- Status: Current, Issued
- Holder: Compro Aviation Inc
- Description: Installation of a Compro Aviation Driftfinder DFS-10 system which injects oil into engine exhaust to produce to determine wind speed and direction.
- Status date: September 4, 1997
- Data sheets: A47EU, A47EU, A47EU
- Certificate PDF: https://openairdocs.org/files/sha256/77/be/77be52cbb132b51c40e3ac6ed45bb5f4968e2ced9e171e089ae5b968e3e3954c
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/0299FA87BEEA2E1986257082004FB2D9.0001
- Page: https://openairdocs.org/stc/SA00567WI

## ADs that name it

None.

## Approved models (3)

- PZL Mielec PZL M18 (TCDS A47EU)
- PZL Mielec PZL M18A (TCDS A47EU)
- PZL Mielec PZL M18B (TCDS A47EU)

## What the certificate says

The certificate is a scan without a text layer; open the PDF to read it.

## Every issue (1)

- September 4, 1997: Issued, Current. [certificate](https://openairdocs.org/files/sha256/77/be/77be52cbb132b51c40e3ac6ed45bb5f4968e2ced9e171e089ae5b968e3e3954c)

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From OpenAirDocs.org, an independent open copy of FAA data. Only the Federal Register edition on govinfo.gov is the official legal text of an AD.