Service difficulty report · Bracket · Boeing 73779P

Difficulty date
September 10, 2023
Submitted
October 20, 2023
Operation
Air carrier
Aircraft
N7862A
Make and model
Boeing 73779P
Aircraft serial
33009
Aircraft time
54,202 hours, 36,257 cycles
Part
Bracket
Part number
UNKNOWN
Condition
Cracked
Location
Zn 500 Left Wing
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 SUPPORT BRACKET ON TRAILING EDGE LOCATED ORSS273 AT LT WING 2023-577831<[01] REPLACED SUPPORT BRACKET ON TRAILING EDGE LOCATED ORSS273 AT LT WING I.A.W. B737-700 SRM 51-10-02 ITEM 9 AND SRM 51-40-02. DWG: 115A2900 SHEET: 1 REV: E<BR><BR>CRACK LENGTH IS: 0.730 INCHES. <BR><BR>TOOL USED ELECTRONIC CALIPER P/N: 4996A52 S/N: 200814539 DUE DATE: 16-MAR-24;[02] REPLACED SUPPORT BRACKET ON TRAILING EDGE LOCATED ORSS273 AT LT WING I.A.W. B737-700 SRM 51-10-02 ITEM 9 AND SRM 51-40-02. DWG: 115A2900 SHEET: 1 REV: E

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