Service difficulty report · Smoke Detector · Cndair CL6002B19

Difficulty date
August 14, 2025
Submitted
August 25, 2025
Operation
Air carrier
Aircraft
N464SW
Make and model
Cndair CL6002B19
Aircraft serial
7827
Aircraft time
46,000 hours, 41,576 cycles
Part
Smoke Detector
Condition
False Activation
Location
Zone 900
Stage of operation
CR
How discovered
O
Nature of condition
N
Precautionary procedure
A

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

What was found

CREW REPORTS 2 LAV SMOKE TOILET IN CRUISE 32000 (FLIGHT 5070) REPLACEMENT AND OPS CHECK OF THE LAV SMOKE DETECTOR. AMM 21-51-10-000-801 SUBTASK 21-51-00-210-001 & VISUALLY INSPECT THE INLET FACE & CORE OF THE RT DUAL HEAT EXCHANGER AND FAN SECTION OF THE ACM FOR BLOCKAGE AND DAMAGE. AMM 21-51-10-000-801 SUBTASK 21-51-00-210-001 & VISUALLY INSPECT THE INLET FACE & CORE OF THE LT DUAL HEAT EXCHANGER AND FAN SECTION OF THE ACM FOR BLOCKAGE OR DAMAGE, NO DEFECTS NOTED UPON COMPLETION WITH THIS INSPECTION.