# SDR AALA991785

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: November 23, 1999
- Submitted: March 26, 2000
- Operation: Air carrier
- Aircraft: [N848AA](https://openairdocs.org/aircraft/N848AA), registered now
- Make and model: Boeing 727223
- Aircraft serial: 20989
- System (JASC): [5712 · Wing, Rib/Bulkhead](https://openairdocs.org/jasc/5712)
- Part: Rib
- Condition: Cracked
- Location: Ws 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/AALA991785

## Discrepancy

TUL - LEFT 760.95 RIB CHORD ANGLE CRACKED.  STOP DRILLED CRACK AND INSTALLED REPAIR KIT PER SB 57-0112.  TST:  63,311 HOURS.  CYCLES, 40,510.  (X)

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