# SDR DALA2021062503465

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: June 24, 2021
- Submitted: June 25, 2021
- Operation: Air carrier
- Aircraft: [N388DA](https://openairdocs.org/aircraft/N388DA), registered now
- Make and model: Boeing 737832
- Aircraft serial: 30375
- Aircraft time: 67,355 hours, 26,704 cycles
- System (JASC): [5511 · Horizontal Stabilizer, Spar/Rib](https://openairdocs.org/jasc/5511)
- Part: Rib
- 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/DALA2021062503465

## Discrepancy

(LOG 1851996) DURING INSPECTION FOUND CRACK ON RIB OF LT HORIZONTAL STABILIZER BTW STA= 20 AND STA= 24 REAR SPAR. PERMANENT REPAIR WAS PERFORMED ON RIB OF LEFT HORIZONTAL STABILIZER BTW STA= 20 AND STA= 24 REAR SPAR PER ETI 37-21-383 REV. 2 AND ER/A 592300-14.

---
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.