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Engine and powerplant

STC SA8937SW

FAA DRS lists SA8937SW as Current · Reissued, held by Honeywell International Inc., for Bombardier-Rotax GmbH DHC-8-300 Series and Bombardier-Rotax GmbH DHC-8-100 Series. Recorded change: Replace core assembly of Janitrol Engine Oil Cooler, part number 28E99-3, -4, -6, and -7. Snapshot dated June 30, 2026.

FAA-listed holder
Honeywell International Inc.
Aircraft configurations
2
FAA revision date
FAA status
Current · Reissued

Recorded modification

What the FAA record covers

SA8937SW 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-Rotax GmbH DHC-8-300 Series and Bombardier-Rotax GmbH DHC-8-100 Series. Confirm the approved model list, serial effectivity, configuration, and certificate revision.

Bombardier-Rotax GmbH DHC-8-300 SeriesA13NMBombardier-Rotax GmbH DHC-8-100 SeriesA13NM

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