STC SA4-256

Supplemental type certificate · Garside's Aircraft & Engine Parts & Svc Inc

Holder
Garside's Aircraft & Engine Parts & Svc Inc · United States
Status
Current · Reissued
Status date
February 1, 1984
Product
Aircraft · Large Multi-Engine
Certification basis
Part 21
Data sheet
TCDSA-723

From FAA DRS. DRS record last changed December 5, 2025.

What it approves

Horizontal stabilizer angle of incidence change and modified stabilizer tips, wing and flap trailing edge.

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
Lockheed Aircraft CorporationLockheed 18A-723