# SDR DALA2018092505750

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: September 24, 2018
- Submitted: September 25, 2018
- Operation: Air carrier
- Aircraft: [N3733Z](https://openairdocs.org/aircraft/N3733Z), registered now
- Make and model: Boeing 737832
- Aircraft serial: 30539
- Aircraft time: 53,551 hours, 25,107 cycles
- System (JASC): [5511 · Horizontal Stabilizer, Spar/Rib](https://openairdocs.org/jasc/5511)
- Part: Rib
- Condition: Cracked
- Location: Horizontal Stab
- Stage of operation: IN
- How discovered: O
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/DALA2018092505750

## Discrepancy

(LOG 0755867) DURING INSPECTION FOUND CRACKED RIB ON STATION LES=92.70 AT LH HORIZONTAL STABILIZER. RIB WAS REPAIRED PER B 737-800 SRM 55-10-09 REPAIR # 4.

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