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Avionics

STC ST10140SC

FAA DRS lists ST10140SC as Current · Reissued, held by Hawker Beechcraft Services Inc., for Raytheon Aircraft HS.125 Series 700A and Raytheon Aircraft HS.125 Series 700B. Recorded change: Installation of EFDS, AHRS, Weather Radar and Proline II systems. Snapshot dated June 30, 2026.

Aircraft configurations
2
FAA revision date
FAA status
Current · Reissued

Recorded modification

What the FAA record covers

Installation of EFDS, AHRS, Weather Radar and Proline II systems.

ST10140SC 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: Raytheon Aircraft HS.125 Series 700A and Raytheon Aircraft HS.125 Series 700B. Confirm the approved model list, serial effectivity, configuration, and certificate revision.

Buyer checks

Confirm before sourcing

  1. 01Does it cover the exact Raytheon Aircraft HS.125 Series 700A and Raytheon Aircraft HS.125 Series 700B 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?