# SDR SWAA2022112968966

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: November 8, 2022
- Submitted: November 29, 2022
- Operation: Air carrier
- Aircraft: N550WN
- Make and model: Boeing 737-76Q
- Registry model: [Boeing 737-76Q](https://openairdocs.org/model/boeing-737-76q) (OpenAirDocs)
- Aircraft serial: 30279
- Aircraft time: 64,956 hours, 40,344 cycles
- System (JASC): [5347 · Fuselage, Seat/Cargo Attach Fittings](https://openairdocs.org/jasc/5347)
- Part: Seat Track
- Condition: Corroded
- Location: Bs 685-706
- 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/SWAA2022112968966

## Discrepancy

CORROSION SEAT TRACK LOCATED BETWEEN BS 685 AND BS 706 LBL 24.5 WL 208.1 BOTTOM SURFACE AT PASSENGER CABIN 2022-635968CORRECTED LOCATION: CORROSION SEAT TRACK LOCATED BETWEEN BS 685 AND BS 706 LBL 24.75 WL 208.1 BOTTOM SURFACE AT PASSENGER CABIN / [01] TOOL USED: DIGITAL CALIPER P/N:500-197-30; S/N: 15319560; DUE DATE: 30-JUN-23.;[02] REMOVED CORROSION AND EVALUATED REWORKED AREA LOCATED BETWEEN BS 685 AND BS 706 LBL 24.5 WL 208.1 BOTTOM SURFACE IAW B737-700 SRM 53-00-52-1A-1 PARAGRAPH 4.A.(2) FIG 103; DETAIL A; AND FOUND WITH LIMITS<BR>SEE INDIVIDUAL SIGNS-OFF BELOW;[03] REMOVED CORROSION AND EVALUATED REWORK AREA LOCATED BETWEEN BS 685 AND BS 706 LBL 24.5 WL 208.1 BOTTOM SURFACE IAW B737-700 SRM 53-00-52-1A-1 PARAGRAPH 4.A.(2) FIG 103; DETAIL A; AND FOUND WITHIN LIMITS .SEE INDIVIDUAL SIGNS-OFF BELOW.

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