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Avionics

STC SA02821AT

FAA DRS lists SA02821AT as Current · Reissued, held by Woven Electronics LLC, for Beechcraft 1900C and Beechcraft 1900D. Recorded change: Installation of a Sandel Model ST3400 Terrain Awareness and Warning System (TAWS), with optional capability as a Traffic Collision Avoidance System (TCAS) Control Display Unit (CDU) or Radio Magnetic Indicator (RMI). Snapshot dated June 30, 2026.

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

Recorded modification

What the FAA record covers

Installation of a Sandel Model ST3400 Terrain Awareness and Warning System (TAWS), with optional capability as a Traffic Collision Avoidance System (TCAS) Control Display Unit (CDU) or Radio Magnetic Indicator (RMI).

SA02821AT 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: Beechcraft 1900C and Beechcraft 1900D. Confirm the approved model list, serial effectivity, configuration, and certificate revision.

Beechcraft 1900CA24CEBeechcraft 1900DA24CE

Buyer checks

Confirm before sourcing

  1. 01Does it cover the exact Beechcraft 1900C and Beechcraft 1900D 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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