Service difficulty report · Support Angle · Boeing 7377BD

Difficulty date
April 7, 2025
Submitted
May 20, 2025
Operation
Air carrier
Aircraft
N7747C
Make and model
Boeing 7377BD
Aircraft serial
36091
Aircraft time
56,690 hours, 29,425 cycles
Part
Support Angle
Condition
Cracked
Location
Zone 500 Slat
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 SLAT 2 SUPPORT ANGLE ON OUTBOUND AUXILIARY TRACK AT LT WING (2 EA) 2025-250126<[01] REPLACED SUPPORT ANGLE ON SLAT 2 OUTBOUND AUXILIARY TRACK AT LT WING (2 EA) IAW B737-700 SRM 51-10-02 ITEM 9 AND SRM 51-40-02 MEASURES OF CRACK L:2.040? TOOL USED DIGITAL CALIPER P/N:500-197-30 S/N:B23412298 DUE DATE:10-NOV-25.;[02] REPLACED SUPPORT ANGLE ON SLAT 2 OUTBOUND AUXILIARY TRACK AT LT WING (2 EA) IAW B737-700 SRM 51-10-02 ITEM 9 AND SRM 51-40-02 MEASURES OF CRACK L:2.040? TOOL USED DIGITAL CALIPER P/N:500-197-30 S/N:B23412298 DUE DATE:10-NOV-25.

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