SDR DHL2003802003

Service difficulty report · Fire Loop · Doug DC873

Difficulty date: May 1, 2003
Submitted: May 5, 2003
Operation: Air carrier
Aircraft: N802DH
Make and model: Doug DC873
Aircraft serial: 46076
System (JASC): 2612 · Fire Detection
Part: Fire Loop
Condition: Shorted
Location: Nr2 Engine
Stage of operation: IN
How discovered: 9
Nature of condition: O
Precautionary procedure: K

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

What was found

NR 2 ENGINE FIRE LOOP "A" INDICATES A SHORT. "B" LOOP OK. ENTERED ON DMI 12760 IAW MEL 26-2-3 CAT. "C". REF. DMI 12760 NR 2 ENGINE FIRE LOOP "A" INDICATES A SHORT. "B" LOOP OK. NR 2 ENGINE COWL OPEN TO FACILITATE MAINTENANCE. INSPECTED ALL LOOPS AND RE-SECURED LOOP CONNECTORS ON NR 2 ENGINE FIRE DETECTOR SYSTEM. OPS NORMAL PER M/M 26-10-0. THIS CLEARS DMI 12760. PLACARD REMOVED.

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