# SDR UPS07M50890

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: September 29, 2007
- Submitted: October 10, 2007
- Operation: Air carrier
- Aircraft: [N290UP](https://openairdocs.org/aircraft/N290UP), registered now
- Make and model: Doug MD-11F
- Registry model: [Doug MD-11F](https://openairdocs.org/model/mcdonnell-douglas-md-11f) (OpenAirDocs)
- Aircraft serial: 48456
- Aircraft time: 78,001 hours, 12,487 cycles
- System (JASC): [5347 · Fuselage, Seat/Cargo Attach Fittings](https://openairdocs.org/jasc/5347)
- Part: Seat Track
- 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/UPS07M50890

## Discrepancy

INSPECTION TYPE:C CABIN - SEAT TRACK AT STA 775 - 909, X=8.5 AFTER CLEANING FOUND CORROSION AS MARKED.  SEAT TRACK CORROSION AT STA 775 - 909 X=8.5 REMOVED FOUND EXCEEDED LIMITS.  CORRODED SEAT TRACK AT STA 785 - 909 REMOVED.  REPAIR SEAT TRACK REWORKED PER SRM 53-70-00 VOL I FIG 1A REV 38.  REPAIR SEAT TRACK FASTENER HOLES PICKED UP, PROTECTED & PAINTED.  REPAIR SEAT TRACK INSTALLED AT REWORKED AREA AS PER SRM 51-31-01 VOL II REV 38.

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