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Avionics

STC ST04021NY

FAA DRS lists ST04021NY as Current · Issued, held by Midland Instruments Ltd, for Bombardier DHC-8-101, Bombardier DHC-8-102, and Bombardier DHC-8-103, and 6 more aircraft configurations. Recorded change: Installation of Primus 660 Weather Radar with MFD-640. Snapshot dated June 30, 2026.

FAA-listed holder
Aircraft configurations
9
FAA revision date
FAA status
Current · Issued

Recorded modification

What the FAA record covers

ST04021NY 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: Bombardier DHC-8-101, Bombardier DHC-8-102, and Bombardier DHC-8-103, and 6 more aircraft configurations. Confirm the approved model list, serial effectivity, configuration, and certificate revision.

Buyer checks

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