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Other aircraft modifications

STC ST03637AT

FAA DRS lists ST03637AT as Current · Reissued, held by Woven Electronics, LLC, for Boeing 747-400 Series. Recorded change: Installation of a Honeywell MK V Enhanced Ground Proximity System (EGPWS). Snapshot dated June 30, 2026.

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FAA-listed holder
Woven Electronics, LLC
Aircraft configurations
1
FAA revision date
FAA status
Current · Reissued

Recorded modification

What the FAA record covers

ST03637AT 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. Confirm the approved model list, serial effectivity, configuration, and certificate revision.

Boeing 747-400 SeriesA20WE

Related other aircraft modifications STCs

FAA record reference

STC number
ST03637AT
Product
Aircraft · Large Multi-Engine
Country
United States
Application date
June 12, 2008
Revision date
September 26, 2022
CFR references
Part 21, Part 21, Part 21, Part 21, Part 21, Part 21, Part 21, Part 21, Part 25, Part 26