STC ST128RM

Supplemental type certificate · Rocky Mountain Airways

Holder
Rocky Mountain Airways · United States
Status
Current · Issued
Status date
January 23, 1978
Applied
January 20, 1978
Product
Aircraft · Large Multi-Engine
Certification basis
Part 21
Data sheet
TCDSA20EA

From FAA DRS, with our copy of the certificate PDF. DRS record last changed December 6, 2025.

What it approves

Installation of ground proximity warning system, Collins FPC-75.

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
Viking Air LimitedDHC-7-100A20EA