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Engine and powerplant

STC ST01548LA

FAA DRS lists ST01548LA as Current · Reissued, held by Wheeler Don E. dba Legal Mirrors, for Cessna Aircraft 337, Cessna Aircraft 337A, and Cessna Aircraft 337B, and 10 more aircraft configurations. Recorded change: Installation of external landing gear position verification mirrors and aft engine cowl observation mirrors. Snapshot dated June 30, 2026.

FAA-listed holder
Wheeler Don E. dba Legal Mirrors
Aircraft configurations
13
FAA revision date
FAA status
Current · Reissued

Recorded modification

What the FAA record covers

Installation of external landing gear position verification mirrors and aft engine cowl observation mirrors.

ST01548LA 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 337, Cessna Aircraft 337A, and Cessna Aircraft 337B, and 10 more aircraft configurations. Confirm the approved model list, serial effectivity, configuration, and certificate revision.

Cessna Aircraft 337A6CECessna Aircraft 337AA6CECessna Aircraft 337BA6CECessna Aircraft 337CA6CECessna Aircraft 337DA6CECessna Aircraft 337EA6CECessna Aircraft 337FA6CECessna Aircraft M337BA6CECessna Aircraft T337BA6CECessna Aircraft T337CA6CECessna Aircraft T337DA6CECessna Aircraft T337EA6CECessna Aircraft T337FA6CE

Buyer checks

Confirm before sourcing

  1. 01Does it cover the exact Cessna Aircraft 337 and Cessna Aircraft 337A, and 11 more aircraft configurations 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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