Service difficulty report · Former · Boeing 7377H4

Difficulty date
February 5, 2025
Submitted
March 4, 2025
Operation
Air carrier
Aircraft
N937WN
Make and model
Boeing 7377H4
Aircraft serial
36644
Aircraft time
51,274 hours, 31,273 cycles
Part
Former
Condition
Cracked
Location
Zone 100
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

WING TO BODY FAIRING FORMER IS CRACKED BS 500D BETWEEN STRINGER 19 AND 20 L/H <[01]. REMOVED AND REPLACED WING TO BODY FAIRING FORMER BS 500D BETWEEN STRINGER 19 AND 20 L/H IAW SRM 51-40-02-0G-0; DWG 116A3010 REV:A AND DWG 116A3110 REV:-; [02] VERIFIED CORRECTIVE ACTION 1.

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