Service difficulty report · Rib · Boeing 7377H4

Difficulty date
June 12, 2025
Submitted
July 15, 2025
Operation
Air carrier
Aircraft
N292WN
Make and model
Boeing 7377H4
Aircraft serial
32538
Aircraft time
57,699 hours, 34,839 cycles
Part
Rib
Condition
Cracked
Location
Zone 300
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 ON LEADING EDGE RIB ACCESS PANEL 341B LOCATED LE STA 95.96 AT RT HORIZONTAL STABILIZER. REPLACED RIB AND FASTENERS LOCATED LEADING EDGE ACCESS PANEL 341B LE STA 95.96 AT RT HORIZONTAL STABILIZER IAW SRM 51-40-02; SRM 51-10-02 ITEM 9 AND DWG 186A1001 SHEET 19 REV -.

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