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Other aircraft modifications

STC ST02178AT

FAA DRS lists ST02178AT as Current · Reissued, held by Woven Electronics LLC, for Boeing 737-100 Series and Boeing 737-200 Series. Recorded change: To upgrade the existing Sundstrand Digital Flight Data Recorder System to 22 Parameter by replacing the existing Flight Data Acquisition Unit with a Teledyne Flight Data Acquisition Unit. Snapshot dated June 30, 2026.

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FAA-listed holder
Aircraft configurations
2
FAA revision date
FAA status
Current · Reissued

Recorded modification

What the FAA record covers

ST02178AT 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 737-100 Series and Boeing 737-200 Series. Confirm the approved model list, serial effectivity, configuration, and certificate revision.

FAA record reference

STC number
ST02178AT
Product
Aircraft · Large Multi-Engine
Country
United States
Application date
January 13, 2000
Revision date
January 26, 2023
CFR references
Part 25