Service difficulty report · Fire Loop · Doug DC983

Difficulty date
March 2, 2017
Submitted
March 6, 2017
Operation
Air carrier
Aircraft
N434AA
Make and model
Doug DC983
Aircraft serial
49452
Aircraft time
89,074 hours, 42,291 cycles
Part
Fire Loop
Part number
5938323505
Part serial
AA922
Condition
Faulty
Location
Lt Nacelle
Part time
89,086 hours, 42,301 cycles
Stage of operation
CR
How discovered
O
Nature of condition
N
Precautionary procedure
A

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

What was found

EMERGENCY DECLARED. FLIGHT DIVERTED FOR LEFT ENGINE FIRE INDICATION. LANDING UNEVENTFUL. NO FIRE CONFIRMATION. LEFT ENGINE FIRE LOOP-A INOPERATIVE. REMOVED AND REPLACED NR 1 ENGINE LOWER BARRIER LOOP DETECTOR ASSEMBLY IAW AMM 26-10-01. OPS CHECKED GOOD.

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