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Other aircraft modifications

STC SA00971CH

FAA DRS lists SA00971CH as Current · Reissued, held by Hartzell Engine Technologies, LLC, for Piper Aircraft PA-23, Piper Aircraft PA-30, and REVO Lake LA-4-200, and 9 more aircraft configurations. Recorded change: Remove South Wind 940 series combustion heater and install C&D Associates, Inc. TSO-C20 approved Heater Kit 3 (P/N CD14010K3), Kit 4 (P/N CD12006K$), Kit 5 (P/N CD112145K5) or Kit 6 (P/N CD11215K6). Snapshot dated June 30, 2026.

FAA-listed holder
Hartzell Engine Technologies, LLC
Aircraft configurations
12
FAA revision date
FAA status
Current · Reissued

Recorded modification

What the FAA record covers

SA00971CH 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: Piper Aircraft PA-23, Piper Aircraft PA-30, and REVO Lake LA-4-200, and 9 more aircraft configurations. Confirm the approved model list, serial effectivity, configuration, and certificate revision.

Piper Aircraft PA-231A10Piper Aircraft PA-30A1EAREVO Lake LA-4-2001A13REVO Lake LA-41A13REVO Lake LA-4A1A13REVO Lake LA-4P1A13Textron Aviation 190A-790Textron Aviation 195A-790Textron Aviation 195AA-790Textron Aviation 195BA-790Textron Aviation 3103A10Textron Aviation 310A3A10

Buyer checks

Confirm before sourcing

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