Service difficulty report · Smoke Detector · Emb EMB145LR

Difficulty date
March 31, 2011
Submitted
April 1, 2011
Operation
Air carrier
Aircraft
N12921
Make and model
Emb EMB145LR
Aircraft serial
145354
Aircraft time
24,786 hours, 18,907 cycles
Part
Smoke Detector
Part number
FDS765A2
Part serial
202908
Condition
Intermittent
Location
Lavatory
Part time
26,646 hours, 19,814 cycles
Stage of operation
UK
How discovered
O
Nature of condition
N
Precautionary procedure
K

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

What was found

ROC FLT 2141 THE CREW REPORTED A LAV SMOKE INDICATION ON THE EICAS. MAINTENANCE INSPECTED AND REPLACED THE LAV SMOKE DETECTOR. OPERATIONAL CHECKS WERE GOOD.

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