Service difficulty report · Support Angle · Boeing 7377H4

Difficulty date
June 24, 2025
Submitted
July 15, 2025
Operation
Air carrier
Aircraft
N429WN
Make and model
Boeing 7377H4
Aircraft serial
33658
Aircraft time
72,793 hours, 43,149 cycles
Part
Support Angle
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 ON SUPPORT ANGLE OF ACCESS PANEL 651GB LOCATED TRAILING EDGE AT RT WING 2025-390033 <[01]. REPLACED SUPPORT ANGLE OF ACCESS PANEL 651GB LOCATED TRAILING EDGE AT RT WING IAW B737-700 SRM 51-40-02 AND SRM 51-10-02 Ï¿½TEM 9 AND DWG 115A2714 SHEET 6 REV-. MEASURE OF CRACK IS: 1.100?. TOOL USED ELECTRONIC CALIPER P/N: 500-752-20; S/N: B21034763 AND DUE DATE: 17-OCT-25;[02] TASK COMPLETED.

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