# SDR AALA202610017330

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: September 8, 2026
- Submitted: October 2, 2026
- Operation: Air carrier
- Aircraft: [N810NN](https://openairdocs.org/aircraft/N810NN), registered now
- Make and model: Boeing 737823
- Aircraft serial: 33207
- Aircraft time: 50,249 hours, 21,326 cycles
- System (JASC): [5510 · Horizontal Stabilizer Structure](https://openairdocs.org/jasc/5510)
- Part: Guide
- Condition: Worn
- 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/AALA202610017330

## Discrepancy

AIRCRAFT IN BASE MAINTENANCE:  HORIZONTAL STABILIZER CENTER SECTION TORSION BOX COMPARTMENT.   RT FWD SPAR SLIDER PANEL, FWD GUIDE TRACK IS WORN.  REMOVED AND REPLACED SLIDER TRACK IAW AARD 51-00-05-1 AND IPC 53-31-31-11

---
OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain.