# SDR SWAA2020122834186

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: December 3, 2020
- Submitted: December 28, 2020
- Operation: Air carrier
- Aircraft: [N7713A](https://openairdocs.org/aircraft/N7713A), registered now
- Make and model: Boeing 737-7BD
- Registry model: [Boeing 737-7BD](https://openairdocs.org/model/boeing-737-7bd) (OpenAirDocs)
- Aircraft serial: 33919
- Aircraft time: 51,736 hours, 26,642 cycles
- System (JASC): [5347 · Fuselage, Seat/Cargo Attach Fittings](https://openairdocs.org/jasc/5347)
- Part: Cargo Track
- Condition: Cracked
- Location: Aft Cargo Bay
- 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/SWAA2020122834186

## Discrepancy

CRACK TRACK RBBL 13.84 AND BS 767 AT AFT CARGO COMPARTMENT.  REPAIRED TRACK SECTION LOCATED BETWEEN BS 747+ 10' TO BS 767+10' RBL 13.84 AFT CARGO COMPARTMENT, IAW B737-700 SRM 53-00-53-2R-3.  REPAIR CARGO TRACK AND 51-40-02 P/N USED: BAC1520-1397 T76511 PO 202021752600101: BAC1509-100688 7050T76511 PO 202021753600101.

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