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Avionics

STC ST02526AT

FAA DRS lists ST02526AT as Current · Issued, held by U.S. Technical Consultants, for Boeing 757-200 Series and Boeing 757-200. Recorded change: Activation of Speed Taype airspeed display on Captains and First Officer's Electronic Attitude Deviation Indicators (EADI). Snapshot dated June 30, 2026.

FAA-listed holder
U.S. Technical Consultants
Aircraft configurations
2
FAA revision date
FAA status
Current · Issued

Recorded modification

What the FAA record covers

Activation of Speed Taype airspeed display on Captains and First Officer's Electronic Attitude Deviation Indicators (EADI).

ST02526AT 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 757-200 Series and Boeing 757-200. Confirm the approved model list, serial effectivity, configuration, and certificate revision.

Boeing 757-200 SeriesA2NMBoeing 757-200A2NM

Buyer checks

Confirm before sourcing

  1. 01Does it cover the exact Boeing 757-200 Series and Boeing 757-200 model, serial range, and configuration?
  2. 02Which part numbers, software versions, interfaces, and manual changes apply?
  3. 03Who can legally supply the design data, kit, instructions, and ICAs?
  4. 04What parts, labor, conformity, and return-to-service work are excluded?

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