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Avionics

STC ST01372CH-D

FAA DRS lists ST01372CH-D as Current · Reissued, held by Duncan Aviation Inc, for Cessna Aircraft 750. Recorded change: Installation upgrade of Honeywell MK-V Ground Proximity Warning System (GPWS) to Honeywell Enhanced Ground Warning System (EGPWS) with windshear detection, -210 -210 software, and terrain display. Snapshot dated June 30, 2026.

FAA-listed holder
Duncan Aviation Inc
Aircraft configurations
1
FAA revision date
FAA status
Current · Reissued

Recorded modification

What the FAA record covers

Installation upgrade of Honeywell MK-V Ground Proximity Warning System (GPWS) to Honeywell Enhanced Ground Warning System (EGPWS) with windshear detection, -210 -210 software, and terrain display.

ST01372CH-D 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: Cessna Aircraft 750. Confirm the approved model list, serial effectivity, configuration, and certificate revision.

Cessna Aircraft 750T00007WI

Buyer checks

Confirm before sourcing

  1. 01Does it cover the exact Cessna Aircraft 750 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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