Service difficulty report · Support · Boeing 7377L9

Difficulty date
November 4, 2021
Submitted
November 29, 2021
Operation
Air carrier
Aircraft
N7836A
Make and model
Boeing 7377L9
Aircraft serial
28010
Aircraft time
64,975 hours, 29,174 cycles
Part
Support
Condition
Corroded
Location
Fuselage
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

CORROSION SUPPORT ZEE LOCATED BETWEEN BS 847 AND BS 727 S-25L AT WL 156 AFT CARGO COMPARTMENT ; 2021-496919 / [01] REPLACED SUPPORT ZEE LOCATED BETWEEN BS 847 AND BS 727 S-25L AT WL 156 AFT CARGO COMPARTMENT AND FASTENERS IAW B737-700 SRM 51-40-02; SRM 53-00-53-2R-6 REPAIR 6 AND DWG #146A7500; SHEET: 1; REV: B AND DWG #146A7502; SHEET: 1; REV: A<BR>MATERIAL USED P/N: BAC1496-377; PO: 2021 218987 1<BR><BR>SEE INDIVIDUAL SIGN-OFF BELOW; [02] COMPLETE TASK CERTIFIED RII

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