# SDR GTIA030998

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: November 15, 2003
- Submitted: January 6, 2004
- Operation: Air carrier
- Aircraft: N818NK
- Make and model: Doug DC-9-81(MD-81)
- Registry model: [Doug DC-9-81(MD-81)](https://openairdocs.org/model/mcdonnell-douglas-dc-9-81-md-81) (OpenAirDocs)
- Aircraft serial: 48018
- System (JASC): [5320 · Fuselage Miscellaneous Structure](https://openairdocs.org/jasc/5320)
- Part: Floor Support
- Condition: Corroded
- Location: Fuselage
- 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/GTIA030998

## Discrepancy

FTW - FOUND R1 DOOR THRESHOLD AREA CORRODED AT FS 168-200 57 INCHES RBL.  FOUND CORROSION ON FLOOR SUPPORT AT FS 154-200 RBL 52 INCHES.  FOUND TO BE OUT OF LIMITS.  REMOVED FLOOR SUPPORT.  FABRICATED FLOOR SUPPORT.  INSTALLED NEW SUPPORT.  (M)

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