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Other aircraft modifications

STC ST00687DE

FAA DRS lists ST00687DE as Current · Reissued, held by FLYHT Inc., for Textron Aviation 1900C and Textron Aviation 1900C (C-12J). Recorded change: Installation of Tropospheric Airborne Meteorological Data Reporting (TAMDAR) System. Snapshot dated June 30, 2026.

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

Recorded modification

What the FAA record covers

Installation of Tropospheric Airborne Meteorological Data Reporting (TAMDAR) System.

ST00687DE 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: Textron Aviation 1900C and Textron Aviation 1900C (C-12J). Confirm the approved model list, serial effectivity, configuration, and certificate revision.

Buyer checks

Confirm before sourcing

  1. 01Does it cover the exact Textron Aviation 1900C and Textron Aviation 1900C (C-12J) model, serial range, and configuration?
  2. 02Which configuration, parts, installation data, limitations, and ICAs 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?