SDR 6CBA2022053122212

Service difficulty report · Heater · Pilats PC24

Difficulty date: May 31, 2022
Submitted: June 6, 2022
Operation: Air carrier
Make and model: Pilats PC24
Aircraft serial: 251
Aircraft time: 629 hours, 407 cycles
System (JASC): 2140 · Heating System
Part: Heater
Part number: 9599020405
Part serial: 1F7723113
Condition: Faulty
Location: Zone 100
Part time: 629 hours, 407 cycles
Stage of operation: UK
How discovered: O
Nature of condition: B
Precautionary procedure: O

As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.

What was found

PROBLEM: PILOT REPORTS " SMOKE IN CABIN FROM FLOOR AREA OF LEFT HAND AFT POSITION OF CABIN; ASSOCIATED ELECTRICAL BURNING ORDER. SECURED HEATER AND SMOKE AND FUMES DISSIPATED." RESOLUTION: REMOVED AND REPLACED LH AFT CABIN ELECTRIC HEATER OFF/ON P/N:959.90.20.405, OFF S/N: 1-F772311-3, ON S/N: 1-B274467-1 IAW PILATUS AMM PC24-A-E21-40-0002-00A-520A-A AND PC24-A-E21-40-0002-00A-720A-A. COMPLETED OPS CHECK IAW PILATUS AMM PC24-A-E21-40-0000-00A-320A-A.