Service difficulty report · Fire Detector · Boeing 737823

Difficulty date
July 6, 2025
Submitted
July 8, 2025
Operation
Air carrier
Aircraft
N862NN
Make and model
Boeing 737823
Aircraft serial
30905
Aircraft time
43,169 hours, 18,419 cycles
Part
Fire Detector
Condition
Faulted
Location
Zone 100
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

AIRCRAFT WAS GROUNDED: AN EMERGENCY WAS DECLARED DUE TO: HAD FIRE INDICATIONS ON FORWARD CARGO COMPARMENT INFLIGHT, DISCHARGE BOTTLE, NO INDICATIONS OF ANY FIRE ONCE ON GROUND. AIRCRAFT DIVERTED TO AND LANDED SAFELY AT JAX. REMOVED AND REPLACED FAULTY CARGO FIRE CONTROL PANEL (AALA202507075560), PER AMM 26-00-02. REMOVED AND REPLACED CARGO ELECTRONIC UNIT (AALA202507085326), PER AMM 26-16-02. REMOVED AND REPLACED ALL FORWARD CARGO SMOKE DETECTORS (AALA202507085440), PER AMM 26-16-01. REMOVED AND REPLACED CARGO FIRE EXTINGUISHER BOTTLE (AALA202507081564), PER AMM 26-23-01.