Service difficulty report · Shear Tie · Boeing 73779P

Difficulty date
December 20, 2024
Submitted
January 23, 2025
Operation
Air carrier
Aircraft
N7855A
Make and model
Boeing 73779P
Aircraft serial
29357
Aircraft time
58,892 hours, 38,173 cycles
Part
Shear Tie
Condition
Cracked
Location
Zone 200
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 ANGLE LOCATED BS 259.5 AND S-8L PASSENGER CABIN 2024-766253<[01] REPLACED SUPPORT ANGLE AND FASTENERS LOCATED BS 259.5 AND S-8L PASSENGER CABIN IAW B737-700 SRM 51-10-02 ITEM 9; SRM 51-40-02 AND DWG 141A0720 SHEET.11 REV.A SEE INDIVIDUAL SING OFF BELLOW;[02] CORRECTED STEP 1<BR>REPLACED SUPPORT ANGLE AND FASTENERS LOCATED BS 259.5 AND S-8L PASSENGER CABIN IAW B737-700 SRM 51-10-02 ITEM 9; SRM 51-40-02 AND DWG 141A0720 SHEET.11 REV.A SEE INDIVIDUAL SIGN OFF BELLOW;[03] CORRECTED STEP 2<BR>REPLACED SUPPORT ANGLE AND FASTENERS LOCATED BS 259.5 AND S-8L PASSENGER CABIN IAW B737-700 SRM 51-10-02 ITEM 9; SRM 51-40-02 AND DWG 141A0720 SHEET.11 REV.C SEE INDIVIDUAL SIGN OFF BELLOW;[04] REPLACED SUPPORT ANGLE AND FASTENERS LOCATED BS 259.5 AND S-8L PASSENGER CABIN IAW B737-700 SRM 51-10-02 ITEM 9; SRM 51-40-02 AND DWG 141A0720 SHEET.11 REV.C SEE INDIVIDUAL SIGN OFF BELLOW

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