SDR IPXA2014021481928

Service difficulty report · Fire Detector · Doug MD11F

Difficulty date: February 13, 2014
Submitted: February 19, 2014
Operation: Air carrier
Aircraft: N258UP
Make and model: Doug MD11F
Aircraft serial: 48416
System (JASC): 2612 · Fire Detection
Part: Fire Detector
Condition: False Activation
Location: Nr 3 Nacelle
Stage of operation: TX
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

DURING ROLLOUT AFTER LANDING, RECEIVED A FULL LEVEL 3 FIRE WARNING FOR NR 3 ENGINE. ALL LIGHTS AND AURAL WARNINGS LASTED A SHORT TIME, 15-30 SECONDS, STOPPED WITH NO INDICATIONS. R & R NR 3 FIRE DETECTION CONTROL UNIT. CHECKED GOOD IAW AMM 26-11-02-401.

More about the Doug MD-11F