STC SA503WE

Supplemental type certificate · American Airlines Inc

Holder
American Airlines Inc · United States
Status
Current · Issued
Status date
January 1, 1960
Product
Aircraft · Large Multi-Engine
Certification basis
Part 21
Data sheet
TCDS4A30

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

What it approves

Rework of Freon compressor feeder wiring and connection to 100-ampere circuit breakers.

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
General Dynamics Corporation30A4A30