STC SA990NW

Supplemental type certificate · Olympic Parachute Club

Holder
Olympic Parachute Club · United States
Status
Current · Issued
Status date
July 17, 1980
Applied
June 17, 1980
Product
Aircraft · Small Airplane
Certification basis
Part 21
Data sheet
TCDSA-799

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

What it approves

Installation of a Lycoming O-360-A2A engine, AVCON carburetor air box (P/N 17009-30, Bendix electric Auxiliary fuel pump (P/N 476087), Harrison oil cooler (P/N 852-6250), McCauley 1A200/FA8041 propeller, and associated systems

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 Company170BA-799