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Engine and powerplant

STC SA6023NM

FAA DRS lists SA6023NM as Current · Reissued, held by Horizon Instruments Inc, for Cessna Aircraft 177A, Cessna Aircraft 177, and Cessna Aircraft 177B. Recorded change: Installation of an electronic digital engine tachometer, Model P-1000. Snapshot dated June 30, 2026.

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FAA-listed holder
Aircraft configurations
3
FAA revision date
FAA status
Current · Reissued

Recorded modification

What the FAA record covers

SA6023NM 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: Cessna Aircraft 177A, Cessna Aircraft 177, and Cessna Aircraft 177B. Confirm the approved model list, serial effectivity, configuration, and certificate revision.

FAA record reference

STC number
SA6023NM
Product
Aircraft · Single-Engine
Country
United States
Application date
January 28, 1993
Revision date
January 14, 2002
CFR references
Part 21, Part 23