Service difficulty report · Shield · Boeing 7378H4

Difficulty date
December 11, 2023
Submitted
January 25, 2024
Operation
Air carrier
Aircraft
N8313F
Make and model
Boeing 7378H4
Aircraft serial
38810
Aircraft time
37,864 hours, 17,584 cycles
Part
Shield
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

FWD CARGO COMPARTMENT AFT SHIELD HAS CORROSION AT BS 480+16; RBL 24; WL 156<[01] VERIFIED ALL STEP COMPLETED;[02] VERIFIED RII REQUIREMENTS COMPLETE;[03] VERIFIED CORRECTIVE ACTION ITEMS COMPLETE; AND MEASUREMENT TABLE; CARD COMPLETE.

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