Service difficulty report · Support Angle · Boeing 73771B

Difficulty date
September 14, 2024
Submitted
October 23, 2024
Operation
Air carrier
Aircraft
N7854B
Make and model
Boeing 73771B
Aircraft serial
29372
Aircraft time
51,205 hours, 33,957 cycles
Part
Support Angle
Condition
Cracked
Location
Zone 500
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 LOCATE ORSS 270 INTERNAL CAVITY TRAILING EDGE AT LT WING 2024-572791<[01] REPLACED SUPPORT ANGLE LOCATE ORSS 270 INTERNAL CAVITY TRAILING EDGE AT LT WING IAW B737-700 SRM 51-10-02. ITEM 9 ; SRM 51-40-02 <BR>MEASURE OF CRACK : L= 0.900. TOOL USED . DIGITAL CALIPER P/N: 500-196-30. S/N: B23343124 .DUE DATE 09-MAR-25;[02] REPLACED SUPPORT ANGLE LOCATE ORSS 270 INTERNAL CAVITY TRAILING EDGE AT LT WING IAW B737-700 SRM 51-10-02. ITEM 9 ; SRM 51-40-02 <BR>MEASURE OF CRACK : L= 0.900. TOOL USED . DIGITAL CALIPER P/N: 500-196-30. S/N: B23343124 .DUE DATE 09-MAR-25

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