Service difficulty report · Support Angle · Boeing 7377H4

Difficulty date
April 21, 2025
Submitted
May 13, 2025
Operation
Air carrier
Aircraft
N293WN
Make and model
Boeing 7377H4
Aircraft serial
36612
Aircraft time
56,829 hours, 34,196 cycles
Part
Support Angle
Condition
Corroded
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

CORROSION ON SUPPORT ANGLE ACB STA-767 TO 790 RBL-25 COMMON TO FWD SHIELD.<[01] REMOVED AND REPLACED NEW ON SUPPORT ANGLE ACB BS767 TO BS 787 RBL 25 IAW SRM 51-40-02 AND DWG 146A8123 ID: 0016 REV: -;[02] VERIFIED CORECTIVE ACTION;[03] VERIFIED CORECTIVE ACTION

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