Service difficulty report · Fire Detector · Boeing 7474H6

Difficulty date
August 23, 2012
Submitted
August 27, 2012
Operation
Air carrier
Aircraft
N740WA
Make and model
Boeing 7474H6
Aircraft serial
25700
Aircraft time
75,906 hours, 10,063 cycles
Engine
Pwa PW4056
Part
Fire Detector
Condition
Contaminated
Location
Cabin
Stage of operation
IN
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

RTO DUE TO FIRE INDICATION ON MAIN DECK. MX FOUND CONDENSATION ON DETECTOR. REMOVED CONDENSATION, ALL CHECKS OK.

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