# SDR ASAA2024081952175

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: August 19, 2024
- Submitted: August 30, 2024
- Operation: Air carrier
- Aircraft: [N597AS](https://openairdocs.org/aircraft/N597AS), registered now
- Make and model: Boeing 737890
- Aircraft serial: 35689
- Aircraft time: 58,329 hours, 17,565 cycles
- System (JASC): [5511 · Horizontal Stabilizer, Spar/Rib](https://openairdocs.org/jasc/5511)
- Part: Rib
- Part number: 182A53044
- Condition: Cracked
- Location: Zone 300
- 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/ASAA2024081952175

## Discrepancy

(LATE FIND) WHILE INSPECTING FOR AN "OK TO INSTALL" R/H HORIZONTAL LEADING EDGE. FOUND INTERNAL CRACK AT STA LES 123.85 3 VERTICAL SEGMENTS AFT STREAMER ATTACHED AT OPENING. GROUNDED - YES. REPAIRED THE RIGHT HORIZ STAB RIB AT LE STA 123.85 USING MAT BAC 1505-100962 T-SECTION, BAC 1490-2793 ANGLE, .012 7075-T6 SHIMS PER B737-800 SRM 55-10-09-212-4.

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