# SDR ASAA2024061150745

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: June 11, 2024
- Submitted: July 9, 2024
- Operation: Air carrier
- Aircraft: [N423AS](https://openairdocs.org/aircraft/N423AS), registered now
- Make and model: Boeing 737990ER
- Aircraft serial: 35206
- Aircraft time: 40,365 hours, 12,721 cycles
- System (JASC): [5347 · Fuselage, Seat/Cargo Attach Fittings](https://openairdocs.org/jasc/5347)
- Part: Cargo Track
- Part number: 143A7502
- Condition: Corroded
- Location: Fwd Cargo
- Stage of operation: IN
- How discovered: V
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/ASAA2024061150745

## Discrepancy

FWD CARGO L/H CARGO TRACK FS 500J-500L LBL 14 CORRODED AROUND FASTENER HOLES. GROUNDED - YES. REMOVED CORROSION FOUND TO BE OUT LIMITS IAW BOEING 7373-900 SRM 53-00-53-1A-2, REPAIRED IAW BOEING 737-900 SRM 53-00-53-2R-2W= 1.0 O= .070 R= .037 L= 2.0 D= .033.

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