Skip to content
Avionics

STC ST04446AT

FAA DRS lists ST04446AT as Current · Reissued, held by Woven Electronics LLC, for Boeing 747-400 Series, Boeing 747-400D Series, and Boeing 747-400F Series, and 2 more aircraft configurations. Recorded change: Installation of the Rockwell Collins Automatic Dependent Surveillance - Broadcast (ADS-B) Out System. Snapshot dated June 30, 2026.

FAA-listed holder
Aircraft configurations
5
FAA revision date
FAA status
Current · Reissued

Recorded modification

What the FAA record covers

ST04446AT 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 747-400 Series, Boeing 747-400D Series, and Boeing 747-400F Series, and 2 more aircraft configurations. Confirm the approved model list, serial effectivity, configuration, and certificate revision.

Buyer checks

Confirm before sourcing