# SDR ASAA2025072160395

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: July 21, 2025
- Submitted: August 28, 2025
- Operation: Air carrier
- Aircraft: [N588AS](https://openairdocs.org/aircraft/N588AS), registered now
- Make and model: Boeing 737890
- Aircraft serial: 35685
- Aircraft time: 58,411 hours, 17,523 cycles
- System (JASC): [5512 · Horizontal Stabilizer, Plate/Skin](https://openairdocs.org/jasc/5512)
- Part: Skin
- Part number: 141A65051
- 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/ASAA2025072160395

## Discrepancy

CRACK INDICATION FOUND: R/H HORZONTAL STAB LOWER SKIN FWD OF AFT SPAR FASTENER ROW, 3.5" O/B OF STAB STA.92.70, 2" LONG. GROUNDED - YES. REMOVED DAMAGE IAW SRM 55-10-01-1A-2. INSTALLED FILLER & DOUBLER IAW SRM 55-10-01-2R-11, FIG 204, SHEET 7.

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