Service difficulty report · Skin · Boeing 7377H4

Difficulty date
June 30, 2025
Submitted
July 24, 2025
Operation
Air carrier
Aircraft
N963WN
Make and model
Boeing 7377H4
Aircraft serial
36676
Aircraft time
44,502 hours, 27,369 cycles
Part
Skin
Condition
Corroded
Location
Zone 800
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

DOT A24-9 CUSTOMER REQUEST F.R. WASTE WATER SERVICE DOOR (145AL) SUSPECT INTERNAL SKIN HAS CORROSION.<[01] 01 - REMOVED AND REPLACED PER SRM 52-40-01-1A-1-A00184 (PERMANENT (NON-DENT DAMAGE TYPES)

More about the Boeing 737-7H4