Service difficulty report · Sidewall Support · Boeing 7378H4

Difficulty date
July 28, 2024
Submitted
August 26, 2024
Operation
Air carrier
Aircraft
N8503A
Make and model
Boeing 7378H4
Aircraft serial
38813
Aircraft time
26,180 hours, 12,947 cycles
Part
Sidewall Support
Condition
Corroded
Location
Zone 100
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

AFT CARGO COMPARTMENT LH FLOOR TO SIDEWALL SUPPORT FRAME HAS CORROSION AT BS 822; WL 156; RBL 22 CORRECTION. AFT CARGO COMPARTMENT LH FLOOR TO SIDEWALL SUPPORT FRAME HAS CORROSION AT BS 822 WL 156 LBL 22.<[01] THIS TASK CARD WILL BE ACCOMPLISHED WITH THE CUSTOMER CARD TTG8Q00UVWPP;[02] L/H FLOOR TO SIDEWALL SUPPORT WILL BE REPLACED ON TTG8Q00UVWPP;[03] VERIFIED CORRECTIVE ACTION STEPS 1 AND 2. TASK CARD COMPLETE.

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