# SDR CALA2025102810675

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: October 24, 2025
- Submitted: October 28, 2025
- Operation: Air carrier
- Aircraft: [N24211](https://openairdocs.org/aircraft/N24211), registered now
- Make and model: Boeing 737824
- Aircraft serial: 28771
- Aircraft time: 82,055 hours, 30,384 cycles
- System (JASC): [5310 · Fuselage Main, Structure](https://openairdocs.org/jasc/5310)
- Part: Window Frame
- Part number: 141A880020
- Condition: Cracked
- Location: Zone 200
- Stage of operation: IN
- How discovered: E
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/CALA2025102810675

## Discrepancy

ON THE R3 WINDOW FRAME E-F CRACK REPAIR, ACCOMPLISH INSPECTION REQUIREMENTS PER PART 2 OF EC/RA 5311-03408 ON OR BEFORE 24 OCT 2027. WHILE PERFORMING EA 5310-08195 OP 002  ON R3 WINDOW FRAME, CRACK FOUND ON 3RD LOWER HOLE, REPAIR OF WINDOW FRAME ACCOMPLISHED PER ECRA: 5311-03408.

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