# SDR ASAA2020100333309

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: October 3, 2020
- Submitted: October 12, 2020
- Operation: Air carrier
- Aircraft: [N592AS](https://openairdocs.org/aircraft/N592AS), registered now
- Make and model: Boeing 737890
- Aircraft serial: 35190
- Aircraft time: 46,646 hours, 13,933 cycles
- System (JASC): [5512 · Horizontal Stabilizer, Plate/Skin](https://openairdocs.org/jasc/5512)
- Part: Skin
- Part number: 186A200041
- Part serial: SAIC1147
- Condition: Cracked
- Location: Horizontal Stab
- 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/ASAA2020100333309

## Discrepancy

RT HORIZONTAL LOWER SKIN HAS 2 EA CRACK AT STA 138.18 & 10 INCHES FROM TRAILING EDGE.  DOT 154-002, (154-003).  GROUNDED-YES.  REPAIRED RT HORZ LOWER SKIN 2 EA CRACKED, IAW 737-800 SRM 55-10-01-2R-11 REPAIR 11, THIS CATEGORY "B" REPAIR REQ INSPECTION AT 56,000 FLT CYCLES, INTERVAL AT 9,000 FLT CYCLES.

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