# SDR CALA2026082518890

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: August 20, 2026
- Submitted: August 25, 2026
- Operation: Air carrier
- Aircraft: [N12125](https://openairdocs.org/aircraft/N12125), registered now
- Make and model: Boeing 757224
- Aircraft serial: 28967
- Aircraft time: 101,042 hours, 24,254 cycles
- System (JASC): [5730 · Wing, Plate/Skin](https://openairdocs.org/jasc/5730)
- Part: Access Panel
- Part number: 75734011
- Condition: Cracked
- Location: Zone 500
- 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/CALA2026082518890

## Discrepancy

CRACK INDICATION FOUND ON LEFT WING ACCESS PANEL 543BB HOLE #6 AT 12 O' CLOCK POSITION LOOKING.  PERMANENT REPAIR FOR L/HWING INTERSPAR LOWER SKIN (P/N 757-3401-1) OUTBOARD OF THE SPLICE AT WSTA 711.50 PER THE LATEST REVISION OFEC/RA 5720-03672.

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