# SDR CALA2026062217275

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: June 5, 2026
- Submitted: June 24, 2026
- Operation: Air carrier
- Aircraft: [N73256](https://openairdocs.org/aircraft/N73256), registered now
- Make and model: Boeing 737824
- Aircraft serial: 30611
- Aircraft time: 77,256 hours, 29,175 cycles
- System (JASC): [5512 · Horizontal Stabilizer, Plate/Skin](https://openairdocs.org/jasc/5512)
- Part: Skin
- Part number: 182A40015
- Condition: Cracked
- Location: Zone 300
- 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/CALA2026062217275

## Discrepancy

EA5510-01843 REVISION J : CRACK FOUND AT LEFT HORIZONTAL STABILIZER LOWER SKIN AT STAB. STA 175.50 , I/B ROW, 10" FROM REAR SPAR. CRACK LENGTH : 3/4". REF AAR N/R 100027276ACCOMPLISHED LT HORIZONTAL STAB LOWER SKIN REPAIR AT STAB STA 175.50 IN REF TO B737NG SRM 55-10-01-2R-11 REPAIR 11. REPAIR REQUIREMENTS: PERFORM DVI AND EXTERNAL LFEC AT AN INSPECTION EVERY 9,000 FC. WORK ACCOMPLSIHED BY V 937567 ESFR INFORMATION UPDATED. ACCOMPLISHED LT HORIZONTAL STAB LOWER SKIN REPAIR AT STAB STA 175.50 IN REF TO B737NG SRM 55-10-01-2R-11 REPAIR 11. SRM 51-40-02-0G-0 AMM 51-21-11-150-801 AMM 51-21-41-370-803 AND AMM 51-21-72-370-801.

---
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.