Service difficulty report · Smoke Detector · Boeing 777FS2

Difficulty date
June 3, 2024
Submitted
June 3, 2024
Operation
Air carrier
Aircraft
N870FD
Make and model
Boeing 777FS2
Aircraft serial
40676
Aircraft time
10,334 hours, 1,793 cycles
Part
Smoke Detector
Part number
4755713
Condition
Damaged
Location
Crew Rest
Stage of operation
CR
How discovered
O
Nature of condition
N
Precautionary procedure
O

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

What was found

INTERMITTENT SMOKE CREW REST F/D ALERT FOR 5 SECONDS EACH TIME. HAPPENED TWICE AT 1114Z AND 1120Z. ALL 3 CRM SMOKE DETECTORS REMOVED AND REPLACED IAW AMM 26-14-11-4 SYS OPS CHECK GOOD.

More about the Boeing 777-FS2