STC ST01550NY
FAA DRS lists ST01550NY as Current · Reissued, held by Sierra Nevada Corporation/Integrated Mission Systems, for Bombardier DHC-7-102 and Bombardier DHC-7-103. Recorded change: Installation of a Universal Avionics Systems Corporation Class A Terrain Awareness Warning System (TAWS). Snapshot dated June 30, 2026.
Recorded modification
What the FAA record covers
ST01550NY 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-7-102 and Bombardier DHC-7-103. Confirm the approved model list, serial effectivity, configuration, and certificate revision.
Buyer checks
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Related avionics STCs
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Installation of Automatic Dependent Surveillance-Broadcast (ADS-B) Provisions and a single Honeywell Mode-S transponder.
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Installation of Automatic Dependent Surveillance-Broadcast (ADS-B) antennas.
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