# STC SA784NW

- Type: Supplemental type certificate
- Status: Current, Issued
- Holder: Wright, LaRoy L., United States
- Description: Installation of a wing trim/VOR tracker
- Applied: May 9, 1979
- Status date: July 20, 1979
- Product: Aircraft, Small Airplane
- Certification basis: Part 21
- Data sheets: [TCDS A-787](https://openairdocs.org/tcds/A-787)
- Certificate PDF: https://openairdocs.org/files/sha256/90/86/9086a5be2ecff686bfe88048ddcdfa2e69c60be928d3ef69adf53ed8f378c5a4
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/84E199CE835571B786257A3E00613C26.0001
- DRS record last changed: December 5, 2025
- Page: https://openairdocs.org/stc/SA784NW

## ADs that name it (0)

None.

## Approved models (1)

- Univair Aircraft Corporation A-2 ([TCDS A-787](https://openairdocs.org/tcds/A-787))

## What the certificate says

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

## Every issue (1)

- July 20, 1979: Issued, Current. [certificate](https://openairdocs.org/files/sha256/90/86/9086a5be2ecff686bfe88048ddcdfa2e69c60be928d3ef69adf53ed8f378c5a4)

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