# SDR CALA2024091702439

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: September 16, 2024
- Submitted: September 17, 2024
- Operation: Air carrier
- Aircraft: [N14219](https://openairdocs.org/aircraft/N14219), registered now
- Make and model: Boeing 737824
- Aircraft serial: 28781
- Aircraft time: 77,450 hours, 28,526 cycles
- System (JASC): [5313 · Fuselage Main, Longeron/Stringer](https://openairdocs.org/jasc/5313)
- Part: Stringer
- Part number: 143A314018
- Condition: Damaged
- Location: Zone 200
- Stage of operation: IN
- How discovered: 9
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/CALA2024091702439

## Discrepancy

(B737-53-3-0739) MAIN CABIN STRINGER HAS TOOLING MARKS STA 500G STR 5R IN CHANNEL AREA. ACCOMPLISHED REPAIR ON MAIN CABIN STRINGER AT STATION 500G S-R5 PER BOEING SRM 53-00-03-2R-3 PAR. 4. DATA WAS TRANSCRIBED FROM P APER DOC AERSALE WO 4391 NR 31107 WORK ACP BY MECH V940458 INSP BY AQC009

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