# SDR ASAA2015021910824

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: February 19, 2015
- Submitted: March 4, 2015
- Operation: Air carrier
- Aircraft: [N568AS](https://openairdocs.org/aircraft/N568AS), registered now
- Make and model: Boeing 737890
- Aircraft serial: 35183
- Aircraft time: 30,724 hours, 9,526 cycles
- System (JASC): [5512 · Horizontal Stabilizer, Plate/Skin](https://openairdocs.org/jasc/5512)
- Part: Skin
- Part number: 182A400112
- Condition: Cracked
- Location: Horizontal Stab
- 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/ASAA2015021910824

## Discrepancy

RT HORIZONTAL STABILIZER LOWER SURFACE HAS POSSIBLE CRACK AT STAB, STA 138 AREA. ACFT GROUNDED. HFEC INSPECTION ON TASK CARD N4355001 (HAECO S/O 524370, OPERATION 8950 FOUND CRACK INDICATION AT STAB STA 138. REMOVED R/H HORIZ STAB L/E IAW ASA 737-800 AMM 27-41-21. ACCOMPLISHED DOUBLER REPAIR TO LOWER IN SPAR SKIN AT STAB STA 138 IAW SRM 55-10-01-2R-11. INSTALLED RT HORIZONTAL STABILIZER L/E IAW AMM 27-41-21.  REMOVED DOT P984.

---
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.