Service difficulty report · Attach Angle · Boeing 7377H4

Difficulty date
November 5, 2025
Submitted
November 17, 2025
Operation
Air carrier
Aircraft
N454WN
Make and model
Boeing 7377H4
Aircraft serial
29851
Aircraft time
71,048 hours, 42,440 cycles
Part
Attach Angle
Condition
Cracked
Location
Zone 100
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 ATTACH ANGLE AT MID CABIN BS 690, LBL 1, WL 204. REMOVED FABRICATED AND REPLACED ATTACH ANGLE IAW SRM 51-40-02-0G-0, DWGS 273A9112, REV B, DWG 273A9110, REV A.

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