Service difficulty report · Fire Warning · Boeing 76733A

Difficulty date
June 8, 2016
Submitted
June 9, 2016
Operation
Air carrier
Aircraft
N582HA
Make and model
Boeing 76733A
Aircraft serial
28139
Aircraft time
53,563 hours, 9,796 cycles
Part
Fire Warning
Condition
False Activation
Location
Lt Nacelle
Stage of operation
IN
How discovered
V
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

ETOPS SIGNIFICANT SYS, ON ETOPS CHECK FOUND EICAS MSG FIRE LOOP 1, ON LT ENGINE. REPLACED FIRE/OVT CARD M682 IAW AMM 26-10-01, FIRE OHT TEST PASS, MSG CLEARED, NO FAULTS NOTED. OK FOR SERVICE. OPS TEST GOOD IAW AMM 26-11-00-715-001.

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