STC SA939NW

Supplemental type certificate · Steven E Soper

Holder
Steven E Soper · United States
Status
Current · Issued
Status date
May 12, 1980
Applied
May 1, 1980
Product
Aircraft · Small Airplane
Certification basis
Part 21
Data sheet
TCDSA8SO

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

What it approves

Installation of Hartzell HC-C2YK-4AF/FC7666A-40 propeller, fiberglass engine cowl, crossover exhaust system, and upper wing cabane fairing

What the certificate saysOCR

This is OCR from the scanned FAA certificate. OCR can misread letters and numbers.

United States of America Department of Transportation Federal Aviation Administration Supplemental Type Certificate Number 5A059NW This certificate issued to: . Steven E. Soper Purt 23 of the Federal Aviation Hugulations., and amendments 1 through 6.

Original Product -Type Irertificate Lumber: A850 Make: Pitts Model: S-2A Jescriplin / Type esign thange: Installation of Hartzell HC-C2YK-4AF/FC7666A-40 propeller, fiberglass engine cowl, crossover exhaust system, and upper wing cabane fairing in accordance with Steven E. Soper photographs 1 and 2.

NOTE: This modification includes the removal of the front oil cooler and the relocation of the rear cooler.

NO FAA Approved Airplane Flight Manual Supplement required.

Jimilatuns andlunditions: Data pertaining to this modification are considered inadequate for duplication in other aircraft. This approval is limited to the installation in Pitts S-2A, Serial Number 2082 only. A copy of this Certificate shall be maintained as part of the permanent records for the modified aircraft.

Date of Application: May 1, 1980 Tute missued:

Date of Issuance: . May 12, 1980 Date Amended:

FEDERAL AVIATION Chatea Caditivades (Signature ) TOMINIST RATO Chief, Engineering and Manufacturing Branch (Title) 47 FAA FORM 8110-2 (10-68)

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
Aviat Aircraft IncS-2AA8SO