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Other aircraft modifications

STC SR04175AT

FAA DRS lists SR04175AT as Current · Reissued, held by Thoroughbred Aviation Maintenance Inc, for MD Helicopters 369D, MD Helicopters 369E, and MD Helicopters 369F, and 5 more aircraft configurations. Recorded change: Installation of the HT400 Inspection Panel Kit. Snapshot dated June 30, 2026.

Aircraft configurations
8
FAA revision date
FAA status
Current · Reissued

Recorded modification

What the FAA record covers

SR04175AT 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: MD Helicopters 369D, MD Helicopters 369E, and MD Helicopters 369F, and 5 more aircraft configurations. Confirm the approved model list, serial effectivity, configuration, and certificate revision.

Buyer checks

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