Service difficulty report · Intercostal · Boeing 7378H4

Difficulty date
January 2, 2025
Submitted
January 28, 2025
Operation
Air carrier
Aircraft
N8526W
Make and model
Boeing 7378H4
Aircraft serial
36972
Aircraft time
26,246 hours, 13,117 cycles
Part
Intercostal
Condition
Corroded
Location
Zone 200
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

AFT L/H LAV; BEHIND AFT OUTBOARD MOUNT; HAS FLOORBOARD SCREW/INSERT; ON SUPPORT BRACKET AT STA. 947 +8.<[01]. REMOVED AND REPLACED SUPPORT INTERCOSTAL PER SRM 51-10-02.;[02] INSPECTION VERIFIED CORRECTIVE ACTION TAKEN IN STEP 1.

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