# SDR TWAA9809206

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: June 3, 1998
- Submitted: March 26, 2000
- Operation: Air carrier
- Aircraft: [N940AS](https://openairdocs.org/aircraft/N940AS), registered now
- Make and model: Doug DC-9-82
- Registry model: [Doug DC-9-82](https://openairdocs.org/model/mcdonnell-douglas-dc-9-82) (OpenAirDocs)
- Aircraft serial: 49825
- System (JASC): [5315 · Fuselage Main, Floor Beam](https://openairdocs.org/jasc/5315)
- Part: Floorbeam
- Condition: Corroded
- Location: Bs 160-200
- Stage of operation: IN
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/TWAA9809206

## Discrepancy

MCI - DURING OP16 MAINTENANCE CHECK, FOUND FLOOR SUPPORT BEAM LBL 7.5 CORRODED AT FS 160 TO 200.  REPLACED FLOOR SUPPORT PER SRM 51-10, PAGE 1 AND SRM 53-14-1 FIG 11.  (M)

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