SDR SWAA2021010534101

Service difficulty report · Cargo Track · Boeing 7377H4

Difficulty date: December 3, 2020
Submitted: January 5, 2021
Operation: Air carrier
Aircraft: N200WN
Make and model: Boeing 7377H4
Aircraft serial: 32482
Aircraft time: 54,636 hours, 32,478 cycles
System (JASC): 5347 · Fuselage, Seat/Cargo Attach Fittings
Part: Cargo Track
Part number: 7530199
Condition: Corroded
Location: Aft Cargo
Stage of operation: IN
How discovered: 9
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 RAIL AT AFT CARGO BAY BS 727D+6 LBL 3 WL 156. REMOVED CORROSION AT RAIL BS 727D+6 LBL 3 WL 156. LOCATED AND INSTALLED REPAIR CHANNEL FROM ITEM P/N 7530199, IAW SRM 53-00-53-2R-2 57049U 10DEC2020. CORROSION REMOVED DIMENSION L 2.2' X W=1.3 100% MAT LOSS FOUND TO BE OUT OF LIMITS, PER SRM 53-00-53-1A-2 57049U 10DEC2020.

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