# SDR CALA2025081407747

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: July 27, 2025
- Submitted: August 14, 2025
- Operation: Air carrier
- Aircraft: [N17229](https://openairdocs.org/aircraft/N17229), registered now
- Make and model: Boeing 737824
- Aircraft serial: 28793
- Aircraft time: 79,334 hours, 29,436 cycles
- System (JASC): [5310 · Fuselage Main, Structure](https://openairdocs.org/jasc/5310)
- Part: Window Frame
- Part number: 141A88317
- Condition: Cracked
- Location: Zone 200
- 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/CALA2025081407747

## Discrepancy

CRACK FOUND AT L3 WINDOW POST AT HOLE NR 3. CRACKED AT 3 0'CLOCK, CRACK LENGTH - 0.030".  REPAIRED L3 WINDOW FRAME IAW ESR-WI NO:2023573-20-12432 AND  EC/RA 5310-08653 REV. ORIGINAL, INTERIM REPAIR.  PERFORMED THE INTERIM REPAIR TO L3 WINDOW FRAME E-F POST PER PART 1.

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