# SDR CALA2020052200990

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: May 20, 2020
- Submitted: May 22, 2020
- Operation: Air carrier
- Aircraft: [N17245](https://openairdocs.org/aircraft/N17245), registered now
- Make and model: Boeing 737824
- Aircraft serial: 28955
- Aircraft time: 65,763 hours, 23,597 cycles
- System (JASC): [5511 · Horizontal Stabilizer, Spar/Rib](https://openairdocs.org/jasc/5511)
- Part: Rib
- Part number: 182A53013
- Condition: Cracked
- Location: Horizontal Stab
- 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/CALA2020052200990

## Discrepancy

LT HORIZONTAL STAB INSPAR RIB NO.1 STIFFNER NO.2 HAS A CRACK  2 ACCOMPLISHED PERMANENT REPAIR AT LT H STAB INSPAR RIB NO.1 STIFFNER NO.2 PER REF B737 SRM 55-10-09 REPAIR 4 FIG 202.

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