# SDR UPS04442806

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: July 10, 2004
- Submitted: July 30, 2004
- Operation: Air carrier
- Aircraft: N522UP
- Make and model: Boeing 747-200
- Registry model: [Boeing 747-200](https://openairdocs.org/model/boeing-747-200) (OpenAirDocs)
- Aircraft serial: 21936
- Aircraft time: 68,765 hours, 16,239 cycles
- System (JASC): [5340 · Fuselage Main, Attach Fittings](https://openairdocs.org/jasc/5340)
- Part: Fitting
- Part number: 65B0424699
- Condition: Cracked
- Location: Stringer
- 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/UPS04442806

## Discrepancy

INSPECTION TYPE: C, M/D- STRINGER END FITTING (TRIANGULAR SHAPE) FOUND CRACK AT BS 854 STR 25R.  STRINGER END FITTING REPLACED AS PER SRM 51-10-01 PG 8.

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