What was found
ENGINE REMOVED DUE TO LOW POWER. COMPRESSOR DISASSEMBLED,TROUBLESHOOTING LOW POWER. REPLACED VANE ASSY. CURED POWER. VANE TRIED ON SEVERAL COMPRESSORS; ALL WERE LOW POWER. REPLACED VANE. INSTALLED A SERVICEABLE VANE ASSY.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
ENGINE REMOVED DUE TO LOW POWER. COMPRESSOR DISASSEMBLED,TROUBLESHOOTING LOW POWER. REPLACED VANE ASSY. CURED POWER. VANE TRIED ON SEVERAL COMPRESSORS; ALL WERE LOW POWER. REPLACED VANE. INSTALLED A SERVICEABLE VANE ASSY.