Service difficulty report · Sill Drain · Boeing 7378H4

Difficulty date
October 1, 2024
Submitted
October 21, 2024
Operation
Air carrier
Aircraft
N8504G
Make and model
Boeing 7378H4
Aircraft serial
38812
Aircraft time
26,573 hours, 13,176 cycles
Part
Sill Drain
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

CORROSION ON FED MOP SILL BS318 - BS341 LBL58 WL208.<[01] REMOVED AND REPLACED FED MOPSILL FROM BS270 TO BS360 LBL58 IAW SRM 51-40-02 AND DWG 141A8110 ID: 0003 REV: E;[02] VERIFIED ACTION 1.<BR>JOB COMPLETE.

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