# SDR UPS07M50987

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: August 16, 2007
- Submitted: October 24, 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): [5322 · Fuselage Internal Mounting Structure](https://openairdocs.org/jasc/5322)
- Part: Shear Tie
- Condition: Corroded
- Location: Bs 1974 S51l/R
- 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/UPS07M50987

## Discrepancy

INSPECTION TYPE:C AFT WASTE AREA AT STATION 1974 IN BETWEEN LONGERON 51R TO 51L FOUND SHEAR CLIP WITH SURFACE CORROSION.  AFT WASTE AREA STA 1974 IN BETWEEN LONGERON 51R - 51L SHEAR CLIP AREA FASTENERS AS PER SRM 51-33-01 VII R38.  SHEAR CLIP CORROSION REMOVED FOUND EXCEEDED LIMIT.  CORRODED SHEAR TEE REMOVED AT STA 1974 LONGERON 49 LT - 49 RT PER SRM 51-33-01 VII R38.  SHEAR TEE REWORK PER DWG AGA8002.  SHEAR TEE INSTL AT AFT WASTE AREA STA 1974 L49LT - 49RT PER SRM 51-33-01VII R38.

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