STC ST04548NY
FAA DRS lists ST04548NY as Current · Issued, held by MidCanada Mod Center, for Boeing 737-200C Series. Recorded change: Installation of the Bendix King MST 70B Mode S Transponder for Automatic Detection Surveillance - Broadcast (ADS-B) Out -Serial Number 20836 only. Snapshot dated June 30, 2026.
Recorded modification
What the FAA record covers
ST04548NY 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 737-200C Series. Confirm the approved model list, serial effectivity, configuration, and certificate revision.
Buyer checks
Confirm before sourcing
Related avionics STCs
Installation upgrade to replace the existing system with either Honeywell or Collins Dual Enhanced Mode S Transponder system.
FAA holder: Air Data Consulting Group, Inc.
Installation of the Rockwell Collins TWR-850 Weather Radar System.
FAA holder: Avmax Aviation Services Inc
Upgrade of the Universal UNS-1C FMS to the UNS-1E FMS.
FAA holder: Global Aviation Technologies