# STC SA316NW

- Type: Supplemental type certificate
- Status: Current, Issued
- Holder: Schwarz, Carl R., United States
- Description: Installation of a Continental IO-360-C engine with a McCauley D2A-34C67/76C-2 propeller
- Applied: March 25, 1974
- Status date: October 6, 1976
- Product: Aircraft, Small Airplane
- Certification basis: Part 21
- Data sheets: [TCDS 3A1](https://openairdocs.org/tcds/3A1)
- Certificate PDF: https://openairdocs.org/files/sha256/60/11/60112a202ecbc946a7d806047b886aa7a2e04981f2493e2f8ca8ac6029c54d1d
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/600BA96A4E07851886257ADA0070A4ED.0001
- DRS record last changed: December 6, 2025
- Page: https://openairdocs.org/stc/SA316NW

## ADs that name it (0)

None.

## Approved models (1)

- MICCO Aircraft Company MAC-145 ([TCDS 3A1](https://openairdocs.org/tcds/3A1))

## What the certificate says

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

## Every issue (1)

- October 6, 1976: Issued, Current. [certificate](https://openairdocs.org/files/sha256/60/11/60112a202ecbc946a7d806047b886aa7a2e04981f2493e2f8ca8ac6029c54d1d)

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