# SDR CALA2024030700652

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: March 5, 2024
- Submitted: March 7, 2024
- Operation: Air carrier
- Aircraft: [N13227](https://openairdocs.org/aircraft/N13227), registered now
- Make and model: Boeing 737824
- Aircraft serial: 28788
- Aircraft time: 74,850 hours, 27,972 cycles
- System (JASC): [5511 · Horizontal Stabilizer, Spar/Rib](https://openairdocs.org/jasc/5511)
- Part: Rib
- Part number: 182A53014
- Condition: Cracked
- Location: Horizontal Stab
- Stage of operation: IN
- How discovered: O
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/CALA2024030700652

## Discrepancy

RIGHT HORIZONTAL STABILIZER INTERNAL RIB #2 STIFFENER #2 CRACKED (REF AAR N/R 9876368) REMOVED FRONT WEB FOIL ACCESS TO REPAIR IN REF SRM 51-40-02-0G-0 BAC 1505-1012 087075T7, INSTALLED FRONT WEB AND RIB #1 IN REF 51 , REMOVED RIB #1 FOR REPAIR IN REF SRM 51-40-02 REMOVED -40-02-0G-0 DAMAGE STFFENER #2 AND FABRICATED REPAIR AND INSTALLED IAW SRM 55-10-09-2R.

---
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.