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Safety and emergency equipment

STC ST01486CH

FAA DRS lists ST01486CH as Current · Amended, held by Elliott Aviation Technical Products, for Raytheon Aircraft MU-300, Raytheon Aircraft 400, and Raytheon Aircraft MU-300-10. Recorded change: Installation of a Honeywell Mark VI/VIII Enhanced Ground Proximity Warning System (EGPWS). Snapshot dated June 30, 2026.

FAA-listed holder
Elliott Aviation Technical Products
Aircraft configurations
3
FAA revision date
FAA status
Current · Amended

Recorded modification

What the FAA record covers

Installation of a Honeywell Mark VI/VIII Enhanced Ground Proximity Warning System (EGPWS).

ST01486CH 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 MU-300, Raytheon Aircraft 400, and Raytheon Aircraft MU-300-10. Confirm the approved model list, serial effectivity, configuration, and certificate revision.

Raytheon Aircraft MU-300A14SWRaytheon Aircraft 400A16SWRaytheon Aircraft MU-300-10A16SW

Buyer checks

Confirm before sourcing

  1. 01Does it cover the exact Raytheon Aircraft MU-300 and Raytheon Aircraft 400, and 1 more aircraft configuration model, serial range, and configuration?
  2. 02Which equipment, inspection intervals, procedures, and limitations 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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