STC SA693NW

Supplemental type certificate · Northwest Avionics Inc.

Holder
Northwest Avionics Inc. · United States
Status
Current · Issued
Status date
January 3, 1979
Applied
October 30, 1978
Product
Aircraft · Small Airplane
Certification basis
Part 21
Data sheet
TCDS3A13

From FAA DRS, with our copy of the certificate PDF. DRS record last changed December 5, 2025.

What it approves

Install a Foster Airdata RNAV 511 area navigation system with 51 ASA (Alpha) or 51 DSA (Delta) steering adapters

What the certificate says

From the PDF’s text layer, without the form’s printed wording. Layout and order may differ; the PDF is the record.

This certificate is a scan without a text layerOpen the PDF to read it.

ADs that name this STC · 0

An AD can apply because an STC is installed, or mention one in its text.

No AD in this release names this STC

Approved models · 1

MakeModelData sheet
Cessna Aircraft Company182P3A13