# SDR UPS04441731

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: January 5, 2004
- Submitted: January 30, 2004
- Operation: Air carrier
- Aircraft: N677UP
- Make and model: Boeing 747123F
- Aircraft serial: 20391
- Aircraft time: 91,214 hours, 22,751 cycles
- System (JASC): [5712 · Wing, Rib/Bulkhead](https://openairdocs.org/jasc/5712)
- Part: Shear Tie
- Condition: Cracked
- Location: Rt Wing Rib
- 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/UPS04441731

## Discrepancy

INSPECTION TYPE: C,  RT WING, NR 3 MAIN TANK INTERNAL RIB 469.82 FWD SHEAR TIE FOUND CRACKED.  RIB REPAIRED AS PER SRM 57-10-05 AND CWS FOR WORK DETAIL.

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