Service difficulty report · Plate · Boeing 7377BD

Difficulty date
September 17, 2023
Submitted
October 20, 2023
Operation
Air carrier
Aircraft
N7720F
Make and model
Boeing 7377BD
Aircraft serial
33922
Aircraft time
57,303 hours, 30,551 cycles
Part
Plate
Part number
UNKNOWN
Condition
Corroded
Location
Zn 100 Fus Lower
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 PLATE LOCATED BS767 TO BS794.3 AT LEVEL STR25R AT AFT CARGO COMPARTMENT 2023-584604<[01] REPLACED PLATE LOCATED BS767 TO BS794.3 AT LEVEL STR25R AT AFT CARGO COMPARTMENT I.A.W B737-700 SRM 51-10-02 AND DWG 146A0081 SHEET 31 REV: -. SEE INDIVIDUALS SIGN-OFF BELOW;[02] TASK CARD COMPLETED <BR>REPLACED PLATE LOCATED BS767 TO BS794.3 AT LEVEL STR25R AT AFT CARGO COMPARTMENT I.A.W B737-700 SRM 51-10-02 AND DWG 146A0081 SHEET 31 REV: -. SEE INDIVIDUALS SIGN-OFF BELOW<BR>RII

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