Service difficulty report · Door Sill · Airbus A321231

Difficulty date
August 7, 2024
Submitted
August 10, 2024
Operation
Air carrier
Aircraft
N658NK
Make and model
Airbus A321231
Aircraft serial
6736
Aircraft time
29,893 hours, 13,327 cycles
Part
Door Sill
Part number
D5348004320700
Condition
Corroded
Location
Zone 200
Part time
29,893 hours, 13,327 cycles
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 CABIN R2 DOOR SILL HAS CORROSION FR 68. L=1.0"" W= .450"" D= .055"". CORROSION AFT CABIN R2 DOOR SILL AT FR 68 FOUND TO BE OUT OF LIMITS. FABBED REPAIR IAW A320 SRM 53-41-14-300-001 FIG 001 SHEET 3 PRINCIPLE #5 AND INSTALLED IAW A321 SRM 53-41-14-300-001 FIG 001 SHEET 3. CAT A NO REINSPECT"

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