Service difficulty report · Angle · Boeing 7378H4

Difficulty date
November 26, 2024
Submitted
December 27, 2024
Operation
Air carrier
Aircraft
N8512U
Make and model
Boeing 7378H4
Aircraft serial
38816
Aircraft time
26,682 hours, 13,283 cycles
Part
Angle
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

FWD ENTRY DOOR THRESHOLD L-ANGLE HORIZONTAL LEG AT STA 328+12 LBL 56 HAS CORROSION.(MARKED)<[01] BLENDED AREA ON FWD ENTRY DOOR THRESHOLD L-ANGLE HORIZONTAL LEG AT STA 328+12 LBL 56; BLENDS FOUND TO BE OUT OF LIMITS ALL IAW SRM 53-10-15-1A-1.;[02] REMOVED AND REPLACED FWD ENTRY DOOR THRESHOLD L-ANGLE HORIZONTAL LEG AT STA 328 IAW SRM 51-40-02.;[03] VERIFIED WORK PERFORMED IN CORRECTIVE ACTION #2

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