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Engine and powerplant

STC SA2651NM

FAA DRS lists SA2651NM as Current · Reissued, held by Air Classic Rebuilders & Avionics LLC, for Cessna Aircraft 172N and Cessna Aircraft 172P. Recorded change: Installation of a Lycoming O-360-A3A or -A4A engine, McCauley1A170E/JFA7658 propeller, McCauley C-5464 spacer and associated systems. Snapshot dated June 30, 2026.

FAA-listed holder
Air Classic Rebuilders & Avionics LLC
Aircraft configurations
2
FAA revision date
FAA status
Current · Reissued

Recorded modification

What the FAA record covers

Installation of a Lycoming O-360-A3A or -A4A engine, McCauley1A170E/JFA7658 propeller, McCauley C-5464 spacer and associated systems.

SA2651NM 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 172N and Cessna Aircraft 172P. Confirm the approved model list, serial effectivity, configuration, and certificate revision.

Cessna Aircraft 172N3A12Cessna Aircraft 172P3A12

Buyer checks

Confirm before sourcing

  1. 01Does it cover the exact Cessna Aircraft 172N and Cessna Aircraft 172P model, serial range, and configuration?
  2. 02Which powerplant configuration, limits, instruments, and maintenance data apply?
  3. 03Who can legally supply the design data, kit, instructions, and ICAs?
  4. 04What parts, labor, conformity, and return-to-service work are excluded?

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