Skip to content
Flight controls

STC ST03598AT

FAA DRS lists ST03598AT as Current · Issued, held by Aerotron Air Power, Inc., for Boeing 757-200 Series, Boeing 757-200CB Series, and Boeing 757-200PF Series, and 1 more aircraft configuration. Recorded change: Installation of an upgraded Yaw Damper Servos, P/N 1540500 -1AA/-3AA /-5AA /-7AA /-9AA /-11AA, and P/N 1536600 -1AA /-3AA /-5AA /-7AA, for rudder flight control. Snapshot dated June 30, 2026.

FAA-listed holder
Aerotron Air Power, Inc.
Aircraft configurations
4
FAA revision date
FAA status
Current · Issued

Recorded modification

What the FAA record covers

ST03598AT identifies the approval, recorded holder, named aircraft, and modification scope. It does not confirm kit availability, serial-number effectivity, data rights, price, or installation authority.

Applicability

Aircraft named in FAA DRS

Named aircraft: Boeing 757-200 Series, Boeing 757-200CB Series, and Boeing 757-200PF Series, and 1 more aircraft configuration. Confirm the approved model list, serial effectivity, configuration, and certificate revision.

Boeing 757-200 SeriesA2NMBoeing 757-200CB SeriesA2NMBoeing 757-200PF SeriesA2NMBoeing 757-300 SeriesA2NM

Buyer checks

Confirm before sourcing

Related flight controls STCs