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Avionics

STC SA01531LA

FAA DRS lists SA01531LA as Current · Issued, held by CO Guardian LLC, for Cessna Aircraft 172, Cessna Aircraft 172A, and Cessna Aircraft 172B, and 17 more aircraft configurations. Recorded change: Installation of CO Guardian Remote Carbon Monoxide Detector Instrument. Snapshot dated June 30, 2026.

FAA-listed holder
CO Guardian LLC
Aircraft configurations
20
FAA revision date
FAA status
Current · Issued

Recorded modification

What the FAA record covers

Installation of CO Guardian Remote Carbon Monoxide Detector Instrument.

SA01531LA 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 172, Cessna Aircraft 172A, and Cessna Aircraft 172B, and 17 more aircraft configurations. Confirm the approved model list, serial effectivity, configuration, and certificate revision.

Cessna Aircraft 1723A12Cessna Aircraft 172A3A12Cessna Aircraft 172B3A12Cessna Aircraft 172C3A12Cessna Aircraft 172D3A12Cessna Aircraft 172E3A12Cessna Aircraft 172F3A12Cessna Aircraft 172F (USAF T-41A)3A12Cessna Aircraft 172G3A12Cessna Aircraft 172H3A12Cessna Aircraft 172H (USAF T-41A)3A12Cessna Aircraft 172I3A12Cessna Aircraft 172K3A12Cessna Aircraft 172L3A12Cessna Aircraft 172M3A12Cessna Aircraft 172N3A12Cessna Aircraft 172P3A12Cessna Aircraft 172Q3A12Cessna Aircraft 172R3A12Cessna Aircraft 172S3A12

Buyer checks

Confirm before sourcing

  1. 01Does it cover the exact Cessna Aircraft 172 and Cessna Aircraft 172A, and 18 more aircraft configurations model, serial range, and configuration?
  2. 02Which part numbers, software versions, interfaces, and manual changes 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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