Service difficulty report · Wire · Boeing 7377H4

Difficulty date
March 19, 2026
Submitted
April 22, 2026
Operation
Air carrier
Aircraft
N927WN
Make and model
Boeing 7377H4
Aircraft serial
36889
Aircraft time
57,431 hours, 35,066 cycles
Part
Wire
Condition
Cut
Location
Zone 200
Stage of operation
IN
How discovered
V
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

CUT WIRE OF EMERGENCY EXIT SIGN LOCATED ON FWD WALL OF LAVATORY B. REPLACED EMERGENCY EXIT SIGN LOCATED ON FWD WALL OF LAVATORY B IAW AMM 33-51-01-960-802. OPS TEST WILL BE DOCUMENTED TTG8Q00CWNPT STEP 65.

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