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Engine and powerplant

STC SA822EA

FAA DRS lists SA822EA as Current · Reissued, held by Revo Inc, for REVO Lake LA-4. Recorded change: Eligible for increase in gross weight to 2600 lb. with 200 h.p. engine installed per STC SA631CE. Aerofab, Inc. Supplement No. 4, approved May 26, 1970, to Lake LA-4 Flight Manual, is required. Snapshot dated June 30, 2026.

FAA-listed holder
Revo Inc
Aircraft configurations
1
FAA revision date
FAA status
Current · Reissued

Recorded modification

What the FAA record covers

Eligible for increase in gross weight to 2600 lb. with 200 h.p. engine installed per STC SA631CE. Aerofab, Inc. Supplement No. 4, approved May 26, 1970, to Lake LA-4 Flight Manual, is required.

SA822EA 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: REVO Lake LA-4. Confirm the approved model list, serial effectivity, configuration, and certificate revision.

REVO Lake LA-41A13

Buyer checks

Confirm before sourcing

  1. 01Does it cover the exact REVO Lake LA-4 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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