Service difficulty report · Support · Boeing 7377H4

Difficulty date
May 29, 2026
Submitted
June 25, 2026
Operation
Air carrier
Aircraft
N260WN
Make and model
Boeing 7377H4
Aircraft serial
32518
Aircraft time
64,200 hours, 38,631 cycles
Part
Support
Condition
Corroded
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

CORROSION SUPPORT ZEE LOCATED BTW BS 727E TO BS 787 LBL 22 WL 156.1 AT AFT CARGO COMPARTMENT. PERFORMED REPAIR LOC BTW BS727E MORE 10 INCH TO BS847 AND (CLIP) SIDE PLATE (1E/A) LOCATED BTW STA 767 TO STA 787 LBL22 AND WL156 AFT CARGO COMPARTMENT IAW SRM 53-00-53-2R-5 REPAIR 5.

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