STC SA4-374

Supplemental type certificate · Glasco-Air Products

Holder
Glasco-Air Products · United States
Status
Current · Issued
Status date
January 1, 1960
Product
Aircraft · Small Multi-Engine
Certification basis
Part 21
Data sheet
TCDSATC 580

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

What it approves

Glass cloth applied to wings, fuselage, flaps, and tail surfaces.

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
Consolidated Vultee Aircraft Corporation Stinson DivisionSR-6ATC 580