Service difficulty report · Skin · Boeing 7377H4

Difficulty date
December 30, 2025
Submitted
February 3, 2026
Operation
Air carrier
Aircraft
N243WN
Make and model
Boeing 7377H4
Aircraft serial
34863
Aircraft time
64,369 hours, 38,860 cycles
Part
Skin
Condition
Cracked
Location
Zone 500 Slat
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

CRACK AROUND THE FASTENER AT NR 2 SLAT, LOWER SURFACE OF THE L/E SLAT NOSE SKIN AT ACTUATOR RIBS. REPAIRED THE NR 2 SLAT LOWER SURFACE NOSE SKIN IAW SRM 57-42-01-2R-8.

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