Service difficulty report · Plate · Boeing 7377H4

Difficulty date
May 11, 2025
Submitted
June 11, 2025
Operation
Air carrier
Aircraft
N900WN
Make and model
Boeing 7377H4
Aircraft serial
32544
Aircraft time
57,299 hours, 34,643 cycles
Part
Plate
Condition
Cracked
Location
Zone 600
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 CORRUGATED PLATE TRAILING EDGE ORSS 460 AT RT WING 2025-309443<[01] REPLACED CORRUGATED PLATE ( PLATE ASSY WIGGLE) LOCATED TRAILING EDGE ORSS 460 AT RT WING IAW B737-700 SRM 51-10-02-0G-0 ITEM 9; SRM 51-40-02-0G-0 AND DWG: 115A3760 SHEET: 29 REV -; MEASURES OF CRACK L: 0.5675' TOOL USED DIGITAL CALIPER P/N: 8647A42 S/N: B22058354 DUE DATE: 20-SEP-25.;[02] TASK COMPLETED

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