# SDR SWAA2024110145403

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: October 4, 2024
- Submitted: November 1, 2024
- Operation: Air carrier
- Aircraft: [N8327A](https://openairdocs.org/aircraft/N8327A), registered now
- Make and model: Boeing 737-8H4
- Registry model: [Boeing 737-8H4](https://openairdocs.org/model/boeing-737-8h4) (OpenAirDocs)
- Aircraft serial: 37009
- Aircraft time: 38,276 hours, 18,139 cycles
- System (JASC): [5511 · Horizontal Stabilizer, Spar/Rib](https://openairdocs.org/jasc/5511)
- Part: Rib
- Condition: Cracked
- Location: Zone 300
- Stage of operation: IN
- How discovered: 9
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/SWAA2024110145403

## Discrepancy

CRACK ON RIB LOCATED LE STA 78.29 ON ACCESS PANEL 331B AT LT HORIZONTAL STABILIZER 2024-600579<[01] RE0LACED RIB LOCATED LE STA 78.29 ON ACCESS PANEL 331B AT LT HORIZONTAL STABILIZER IAW B737-800 SRM 51-40-02 AND DWG 186A1001 SHEET: 19 REV. -:; SEE INDIVIDUAL SINGS OFF BELOW;[02] CORRECTED STEP 1<BR>REPLACED RIB LOCATED LE STA 78.29 ON ACCESS PANEL 331B AT LT HORIZONTAL STABILIZER IAW B737-800 SRM 51-10-02 ITEM 9 AND SRM 51-40-02 AND DWG 186A1001 SHEET: 19 REV. -:; SEE INDIVIDUAL SINGS OFF BELOW;[03] TASK COMPLETED<BR><BR>SEE INDIVIDUAL SIGNOFFS BELOW

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