STC SA4-99

Supplemental type certificate · Johnson R W

Holder
Johnson R W · United States
Status
Current · Issued
Status date
January 1, 1960
Product
Aircraft · Single-Engine
Certification basis
Part 21
Data sheet
TCDSA-761

From FAA DRS. DRS record last changed December 6, 2025.

What it approves

Fiberglass cloth with resin over muslin applied.

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
American Champion Aircraft Corp.11ACA-761