Service difficulty report · Web · Boeing 7377H4

Difficulty date
March 6, 2023
Submitted
April 12, 2023
Operation
Air carrier
Aircraft
N956WN
Make and model
Boeing 7377H4
Aircraft serial
36672
Aircraft time
38,869 hours, 23,696 cycles
Part
Web
Condition
Cracked
Location
Zn 600 Right Win
Stage of operation
IN
How discovered
9
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

RIGHT WING T/E UPPER SURFACE PANEL AT ORSS 282 LOWER TRANSVERSE WEB CRACKED AT O/B RIVET<[01] REMOVED AND REPLACED TRANSVERSE WEB AT ORSS 282 ON R/W T/E UPPER SURFACE PANEL IAW SRM 51-40-02-0G-0 PARA. 4.;[02] VERIFIED CORRECTIVE ACTION STEP 1. TASK CARD COMPLETE.

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