# SDR UPS202661

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: March 15, 1995
- Submitted: March 26, 2000
- Operation: Air carrier
- Aircraft: N911UP
- Make and model: Boeing 727-27C
- Registry model: [Boeing 727-27C](https://openairdocs.org/model/boeing-727-27c) (OpenAirDocs)
- Aircraft serial: 19119
- System (JASC): [5712 · Wing, Rib/Bulkhead](https://openairdocs.org/jasc/5712)
- Part: Rib
- Condition: Cracked
- Location: Bs 760
- 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/UPS202661

## Discrepancy

WHILE IN 'D' CHECK MAINTENANCE FOUND 3 CRACKS AROUND HOLES IN RIB CHORD BS 760, LBL 70.5.  INSTALLED REPAIR PER UPS EO B727-5710-1271.

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