Service difficulty report · Shear Plate · Boeing 7378H4

Difficulty date
September 13, 2025
Submitted
October 20, 2025
Operation
Air carrier
Aircraft
N8619F
Make and model
Boeing 7378H4
Aircraft serial
33939
Aircraft time
40,353 hours, 19,330 cycles
Part
Shear Plate
Condition
Corroded
Location
Zone 100
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

CORROSION ON FLOOR STRUCTURE SHEAR PLATE BTW BS 490 TO BS 500A AT RBL 21 AND WL 152 AT FWD CARGO COMPARTMENT (3 EA). REPLACED SHEAR PLATE AND FASTENERS LOCATED BTW BS 490 TO BS 500A AT RBL 21 AND WL 152 AT FWD CARGO COMPARTMENT IAW B737-800 SRM 51-10-02 Ï¿½TEM 9 AND DWG 143A0080; SHEET 39; REV -.

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