Service difficulty report · Support Angle · Boeing 7377K5

Difficulty date
August 12, 2024
Submitted
September 23, 2024
Operation
Air carrier
Aircraft
N7880D
Make and model
Boeing 7377K5
Aircraft serial
34693
Aircraft time
46,104 hours, 33,330 cycles
Part
Support Angle
Condition
Cracked
Location
Zone 500
Stage of operation
IN
How discovered
9
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 LOCATED ON SLAT1 AUXILIARY TRACK INBOARD POSITION LT WING 2024-504192<[01] REPLACED SUPPORT ANGLE LOCATED ON SLAT1 AUXILIARY TRACK INBOARD POSITION LT WING IAW B737-700 SRM 51-10-02 ITEM 9 SRM 51-40-02 AND DWG 114A5010 SHEET 8 REV.D;[02] CORRECTED STEP 1 <BR>REPLACED SUPPORT ANGLE LOCATED ON SLAT1 AUXILIARY TRACK INBOARD POSITION LT WING IAW B737-700 SRM 51-10-02 ITEM 9 SRM 51-40-02 AND DWG 114A5010 SHEET 8 REV.D . MEASURE OF CRACK IS : 1.000 INCH; TOOL USED DIGITAL CALIPER ; P/N:500-197-30 S/N:24028535<BR>DUE DATE : 06/JUN/25;[03] CORRECTED STEP 2<BR>REPLACED SUPPORT ANGLE LOCATED ON SLAT1 AUXILIARY TRACK INBOARD POSITION LT WING IAW B737-700 SRM 51-10-02 ITEM 9 SRM 51-40-02 AND DWG 114A5010 SHEET 8 REV.D . MEASURE OF CRACK IS : 1.000 INCH; TOOL USED DIGITAL CALIPER ; P/N:500-197-30 S/N:A24028535<BR>DUE DATE : 06/JUN/25;[04] REPLACED SUPPORT ANGLE LOCATED ON SLAT1 AUXILIARY TRACK INBOARD POSITION LT WING IAW B737-700 SRM 51-10-02 ITEM 9 SRM 51-40-02 AND DWG 114A5010 SHEET 8 REV.D . MEASURE OF CRACK IS : 1.000 INCH; TOOL USED DIGITAL CALIPER ; P/N:500-197-30 S/N:A24028535<BR>DUE DATE : 06/JUN/25

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