Service difficulty report · Angle · Boeing 7377H4

Difficulty date
July 15, 2025
Submitted
August 15, 2025
Operation
Air carrier
Aircraft
N902WN
Make and model
Boeing 7377H4
Aircraft serial
36615
Aircraft time
57,234 hours, 33,409 cycles
Part
Angle
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 ANGLE BS 294.5 RBL 60 WL 208 COMMON TO I/B CHORD UPPER SIDE OF CREASE BEAM WEB.<[01] REMOVED AND REPLACED ANGLE AT BS 294.5 RBL 60; WL 208 COMMON TO I/B CHORD UPPER SIDE OF CREASE BEAM WEB IAW SRM 51-40-02-0G-0 AND DWG 141A8310 ; REV:D;[02] VERIFIED CORRECTIVE ACTION 1 AND MEASUREMENT TABLE.

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