Service difficulty report · Smoke Detector · Boeing 7879

Difficulty date
July 16, 2026
Submitted
July 18, 2026
Operation
Air carrier
Aircraft
N784HA
Make and model
Boeing 7879
Aircraft serial
66432
Aircraft time
2,419 hours, 295 cycles
Part
Smoke Detector
Condition
Faulted
Location
Zone 100
Stage of operation
NR
How discovered
O
Nature of condition
J
Precautionary procedure
O

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

What was found

DETECTOR 7L, FWD CARGO STATUS MSG. GROUNDED - YES. IAW FIM 26-10-F6-67A-421A-A, CYCLED C/B FOR CARGO SMOKE DETECTOR, GORUND TEST PASSED A/C OK FOR SERVICE.

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