# SDR GTIA030169

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: February 23, 2003
- Submitted: April 21, 2003
- Operation: Air carrier
- Aircraft: N809NK
- Make and model: Doug DC-9-83
- Registry model: [Doug DC-9-83](https://openairdocs.org/model/douglas-dc-9-83) (OpenAirDocs)
- Aircraft serial: 49503
- Engine: Pwa JT8D*
- System (JASC): [5320 · Fuselage Miscellaneous Structure](https://openairdocs.org/jasc/5320)
- Part: Web
- Condition: Corroded
- Location: Sub Floor
- Stage of operation: NR
- How discovered: 9
- Nature of condition: O
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/GTIA030169

## Discrepancy

FORWARD CABIN STA 168.7 RBL ( CORRODED AT DOUBLER ( BELOW THERMAL BARRIER) FABRICATED NEW SUB FLOOR WEB.  REMOVED SUB FLOOR WEB DOUBLER.  FABRICATED NEW WEB DOUBLER.  FABRICATED SPLICE DOUBLER.  INSTALLED SPLICE ON WEB STA.  INSTALLED SUB FLOOR.  INSTALLED SUB FLOOR WEB DOUBLER.

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