Service difficulty report · Support Angle · Boeing 7377H4

Difficulty date
June 8, 2025
Submitted
July 7, 2025
Operation
Air carrier
Aircraft
N297WN
Make and model
Boeing 7377H4
Aircraft serial
32542
Aircraft time
57,549 hours, 34,726 cycles
Part
Support 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 SUPPORT ANGLE AT ACB BEHIND WATER SERVICE PANEL BS 918, RBL 10, WL 177. REMOVED AND REPLACED SUPPORT ANGLE P/N 147A7221Y32 AT ACB BEHIND WATER SERVICE PANEL BS 907+11, RBL 7 TO RBL 18 IAW SRM 51-40-02 AND DWG 147A7221 REV D.

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