# STC SA894NW

- Type: Supplemental type certificate
- Status: Current, Issued
- Holder: Flyways, Inc., United States
- Description: Installation of a belly-mounted 6 inch diamter, 19 feet 2 1/2 inch long aluminum tube
- Applied: February 15, 1980
- Status date: March 6, 1980
- Product: Aircraft, Small Airplane
- Certification basis: Part 21
- Data sheets: [TCDS 3A13](https://openairdocs.org/tcds/3A13)
- Certificate PDF: https://openairdocs.org/files/sha256/8c/80/8c80e7e6921478b4842db472e3cc789093e649dad795f724e4b49cf52b6f0077
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/A0C82E7A79743EF186257A3E00516055.0001
- DRS record last changed: December 5, 2025
- Page: https://openairdocs.org/stc/SA894NW

## ADs that name it (0)

None.

## Approved models (1)

- Cessna Aircraft Company 182Q ([TCDS 3A13](https://openairdocs.org/tcds/3A13))

## What the certificate says

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

## Every issue (1)

- March 6, 1980: Issued, Current. [certificate](https://openairdocs.org/files/sha256/8c/80/8c80e7e6921478b4842db472e3cc789093e649dad795f724e4b49cf52b6f0077)

---
OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain.