# SDR CALA2025121112021

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: December 8, 2025
- Submitted: December 11, 2025
- Operation: Air carrier
- Aircraft: [N64844](https://openairdocs.org/aircraft/N64844), registered now
- Make and model: Boeing 737924ER
- Aircraft serial: 42184
- Aircraft time: 33,288 hours, 12,221 cycles
- System (JASC): [5330 · Fuselage Main, Plate/Skin](https://openairdocs.org/jasc/5330)
- Part: Skin
- Condition: Dented
- Location: Zone 100
- 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/CALA2025121112021

## Discrepancy

DENT ON AFT, LEFT OF NLG DOOR. VERIFIED MEASUREMENTS WITH INSPECTION SHOWING: D= 0.201" X L 6.300" X W= 3.900", JUST AFT OF BS 294.5 & IS OUT OF LIMITS IAW SRM 53-00-01-1A-1.  REPAIRED DAMAGED FUSELAGE SKIN FROM BS 277 - 320, RBL 15, STR 25L IAW EC/RA 5310-08742 AND AAR-MIA ESR-WI  2024153-1-13265.  MAJOR REPAIR.

---
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.