STC SA1765GL

Supplemental type certificate · Classic Aircraft Services Inc

Holder
Classic Aircraft Services Inc · United States
Status
Current · Reissued
Status date
October 23, 2004
Applied
August 26, 1991
Product
Aircraft · Single-Engine
Certification basis
Part 21
Data sheet
TCDSA-691

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

What it approves

Fabricate and install engine mount to accept Continental Aircraft C90 and O-200 engines.

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
The New Piper Aircraft Inc.PA-11A-691