Service difficulty report · Smoke Detector · Boeing 7373B7

Difficulty date
January 1, 2008
Submitted
January 4, 2008
Operation
Air carrier
Aircraft
N504AU
Make and model
Boeing 7373B7
Aircraft serial
23379
Aircraft time
59,636 hours, 40,786 cycles
Part
Smoke Detector
Part number
100064904
Part serial
9816
Condition
False Activation
Location
Cargo Bay
Part time
14,584 hours, 11,301 cycles
Stage of operation
IN
How discovered
C
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

BOS - FFW - FLT 854 - CARGO FIRE MX LIGHT ON MX TEST SHOWS FALSE ALARM. MX REPLACED THE CARGO SMOKE DETECTOR. OPERATIONAL CHECK WAS GOOD.

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