# SDR ASAA2026051866275

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: May 18, 2026
- Submitted: May 27, 2026
- Operation: Air carrier
- Aircraft: [N534AS](https://openairdocs.org/aircraft/N534AS), registered now
- Make and model: Boeing 737890
- Aircraft serial: 35202
- Aircraft time: 55,402 hours, 16,382 cycles
- System (JASC): [5512 · Horizontal Stabilizer, Plate/Skin](https://openairdocs.org/jasc/5512)
- Part: Skin
- Part number: 182A400111
- 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/ASAA2026051866275

## Discrepancy

LEFT HORIZONTAL STABILIZER LOWER SKIN AT STAB STA 167.10 CRACKED INBD OF RIB FASTENER ROWS JUST FORWARD OF REAR SPAR AS MARKED. GROUNDED - YES. ACCOMPLISHED REPAIR AS GIVEN IN SRM 55-10-01-2R-11. THIS IS A CAT B REPAIR. REINSPECT INTERVAL EVERY 9,000 CYCLES. INSPECTION THRESHOLD 56,000 CYCLES.

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