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Electrical systems

STC ST04148AT

FAA DRS lists ST04148AT as Current · Issued, held by Avionics Support Group Inc., for Embraer SA ERJ 170-100 LR, Embraer SA ERJ 170-100 SE, and Embraer SA ERJ 170-100 STD, and 4 more aircraft configurations. Recorded change: Installation of a Constant Friction Mount, Cradle and Integrated Power Supply on Embraer 170 series aircraft and associated hardware. Snapshot dated June 30, 2026.

FAA-listed holder
Avionics Support Group Inc.
Aircraft configurations
7
FAA revision date
FAA status
Current · Issued

Recorded modification

What the FAA record covers

ST04148AT 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: Embraer SA ERJ 170-100 LR, Embraer SA ERJ 170-100 SE, and Embraer SA ERJ 170-100 STD, and 4 more aircraft configurations. Confirm the approved model list, serial effectivity, configuration, and certificate revision.

Embraer SA ERJ 170-100 LRA56NMEmbraer SA ERJ 170-100 SEA56NMEmbraer SA ERJ 170-100 STDA56NMEmbraer SA ERJ 170-100 SUA56NMEmbraer SA ERJ 170-200 LRA56NMEmbraer SA ERJ 170-200 STDA56NMEmbraer SA ERJ 170-200 SUA56NM

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