# SDR SWAA2024052878935

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: April 24, 2024
- Submitted: May 28, 2024
- Operation: Air carrier
- Aircraft: [N473WN](https://openairdocs.org/aircraft/N473WN), registered now
- Make and model: Boeing 737-7H4
- Registry model: [Boeing 737-7H4](https://openairdocs.org/model/boeing-737-7h4) (OpenAirDocs)
- Aircraft serial: 33832
- Aircraft time: 65,755 hours, 39,229 cycles
- System (JASC): [5347 · Fuselage, Seat/Cargo Attach Fittings](https://openairdocs.org/jasc/5347)
- Part: Seat Track
- Part number: UNKNOWN
- Condition: Corroded
- Location: Cockpit
- Stage of operation: IN
- How discovered: 9
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/SWAA2024052878935

## Discrepancy

CORROSION ON LWR SURFACE OF CAPT FWD OB SEAT TRACK. 8-62<[01] REPLACED CAPT FWD OB SEAT TRACK. REF AMM 25-11-11-400-801. FIXTURE TRACK BC 170026.;[02] CORRECTION STEP 1: REMOVE AND REPLACE CAPT FWD OB SEAT TRACK REF SRM 51-40-02-0G-0 AND REF AMM 25-11-11-400-801.;[03] CORRECTION STEP 2: REMOVED AND REPLACED CAPT FWD OB SEAT TRACK REF SRM 51-40-02-0G-0 AND REF AMM 25-11-11-400-801.;[04] VERIFIED STEP 3

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