# SDR AT0100039

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: November 7, 2000
- Submitted: February 1, 2001
- Operation: Air carrier
- Aircraft: [N839AT](https://openairdocs.org/aircraft/N839AT), registered now
- Make and model: Doug DC-9-32
- Registry model: [Doug DC-9-32](https://openairdocs.org/model/mcdonnell-douglas-dc-9-32) (OpenAirDocs)
- Aircraft serial: 47089
- System (JASC): [5315 · Fuselage Main, Floor Beam](https://openairdocs.org/jasc/5315)
- Part: Floorbeam
- Condition: Corroded
- Location: Fuselage
- 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/AT0100039

## Discrepancy

FOUND FLOOR SUPPORT BEAM AT BS 996 RBL 55-21 CORRODED BEYOND LIMITS.  REPLACED FLOORBEAM CAP IAW 51-10-04, 51-30-02, AND 53-01 FIG 1.

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