Service difficulty report · Crossbeam · Boeing 7377H4

Difficulty date
January 25, 2026
Submitted
February 23, 2026
Operation
Air carrier
Aircraft
N922WN
Make and model
Boeing 7377H4
Aircraft serial
32461
Aircraft time
57,706 hours, 34,981 cycles
Part
Crossbeam
Condition
Cracked
Location
Zone 200
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 CROSSBEAM, PASSENGER CABIN, BS 540, LBL 2, WL 208. REMOVED AND REPLACED THE CROSSBEAM, BS 540, LBL 0.0 TO LBL 24.75 IAW SRM 51-40-02-0G-0, SRM 51-10-02-0G-0, AND DWG 143A0060, REV B;

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