STC SA7434SW

Supplemental type certificate · SouthWest Airlines

Holder
SouthWest Airlines · United States
Status
Current · Amended
Status date
July 8, 1988
Product
Aircraft · Large Multi-Engine
Certification basis
Part 21
Data sheet
TCDSA16WE

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

What it approves

Installation of cabin interior arrangement which reduces the cabin passenger seating capacity from122 to 116 passengers.

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
The Boeing Company737-200 SeriesA16WE