Service difficulty report · Circuit Breaker · Boeing 7377H4

Difficulty date
January 18, 2024
Submitted
January 22, 2024
Operation
Air carrier
Aircraft
N208WN
Make and model
Boeing 7377H4
Aircraft serial
29856
Aircraft time
58,885 hours, 35,153 cycles
Part
Circuit Breaker
Part number
UNKNOWN
Condition
Tripped
Location
Zn 200 Fus Top
Stage of operation
TX
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

DURING PREFLIGHT; FOUND L AFT EMER CHGR LIGHTING C/B POPPED (P18-3; A10)<[01] RESET L AFT EMER CHGR LIGHTING C/B P18-3 A10 PER AMM 20-60-01; L/H AFT EMERGENCY LIGHTS OPS CHK GOOD PER AMM 33-51-06

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