Service difficulty report · Sidewall Support · Boeing 7378H4

Difficulty date
September 5, 2024
Submitted
September 20, 2024
Operation
Air carrier
Aircraft
N8650F
Make and model
Boeing 7378H4
Aircraft serial
36909
Aircraft time
33,704 hours, 16,155 cycles
Part
Sidewall Support
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

FWD CARGO AFT BULKHEAD L/H SIDEWALL SUPPORT RAIL AT STA 500I AND STR 25L HAS CORROSION.<[01] BLENDED AREAS OF CORROSION ON FWD CARGO AFT BULKHEAD L/H SIDEWALL SUPPORT RAIL AT STA 500I AND STR 25L; BLENDS ARE OUT OF LIMITS ALL IAW SRM 53-30-08-1A-1.;[02] REMOVED FWD CARGO AFT BULKHEAD L/H SIDEWALL SUPPORT RAIL AT STA 500I AND STR 25L IAW SRM 51-40-02.;[03] LOCATED AND DRILLED NEW SUPPORT RAIL IAW SRM 51-40-02 AND 51-10-02. OK TO INSTALL.;[04] INSPECTED LOCATED AND DRILLED NEW SUPPORT RAIL IAW SRM 51-40-02 AND 51-10-02. OK TO INSTALL.;[05] REMOVED AND REPLACED L/H SIDEWALL SUPPORT RAIL PER SRM 51-40-02

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