STC SA1440GL

Supplemental type certificate · Aviation Technologies Group

Holder
Aviation Technologies Group · United States
Status
Current · Amended
Status date
January 23, 1990
Product
Aircraft · Large Multi-Engine
Certification basis
Part 21
Data sheet
TCDSA41EU

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

What it approves

Installation of microswitch landing gear switches consisting of main gear down lock switch, P/N 1HE24-12, nose gear down lock switch, P/N 21HE28-12, weight-on-wheels switch, P/N 21HE29-12 and uplock switches, P/N 402HE2-12B.

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
Short Brothers PLCSD3-60A41EU