Service difficulty report · Gusset · Boeing 7377H4

Difficulty date
May 2, 2026
Submitted
May 29, 2026
Operation
Air carrier
Aircraft
N949WN
Make and model
Boeing 7377H4
Aircraft serial
36663
Aircraft time
50,805 hours, 31,015 cycles
Part
Gusset
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

CRACKED GUSSET, BS500D, STR 19L IN THE FWD CARGO BAY. REPLACED THE GUSSET AND FASTENERS IAW SRM 51-40-02, SRM 51-10-02, STEP 9, & DWG 143A7902, SHEET 259, REV -.

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