# SDR UPS96220940

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: July 8, 1996
- Submitted: March 26, 2000
- Operation: Air carrier
- Aircraft: N951UP
- Make and model: Boeing 727-25C
- Registry model: [Boeing 727-25C](https://openairdocs.org/model/boeing-727-25c) (OpenAirDocs)
- Aircraft serial: 19850
- System (JASC): [5531 · Vertical Stabilizer, Spar/Rib](https://openairdocs.org/jasc/5531)
- Part: Rib
- Condition: Cracked
- Location: Fs 1352
- Stage of operation: IN
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/UPS96220940

## Discrepancy

INSPECTION TYPE-C, FS 135 AND FIN STA 22.5 RT RIB IS CRACKED.  CUT OUT DAMAGED AREA PER SRM 51-40-3, FAB'D AND INSTALLED ANGLE DOUBLER PER SRM 51-40-3 AND 51-30-2.

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