# SDR CALA2019072901270

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: July 27, 2019
- Submitted: July 29, 2019
- Operation: Air carrier
- Aircraft: [N26208](https://openairdocs.org/aircraft/N26208), registered now
- Make and model: Boeing 737824
- Aircraft serial: 30580
- Aircraft time: 60,885 hours, 21,869 cycles
- System (JASC): [5511 · Horizontal Stabilizer, Spar/Rib](https://openairdocs.org/jasc/5511)
- Part: Rib
- Part number: 182A53014
- Condition: Cracked
- Location: Rt Horiz 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/CALA2019072901270

## Discrepancy

CRACK AT BOTTOM FLANGE 3 1/2IN AFT OF NR 4 VERTICAL STIFFENER OF RIB STAB STA 92.70 ON RIGHT HORIZONTAL STAB REF N/R 99847124 ACCOMPLISHED PERMANENT REPAIR ON RIGHT HORIZONTAL STAB INSPAR RIB 92.70 BOTTOM FLANGE 3.5IN AFT OF NR 4 VERTICAL STIFFENER AND 7IN AFT OF NR 3 VERTICAL STIFFENER PER SRM 55-10-09 REPAIR 5 FIG 202.

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