# SDR CALA2025061005417

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: June 7, 2025
- Submitted: June 10, 2025
- Operation: Air carrier
- Aircraft: [N75854](https://openairdocs.org/aircraft/N75854), registered now
- Make and model: Boeing 757324
- Aircraft serial: 32813
- Aircraft time: 68,971 hours, 22,762 cycles
- Engine: Rroyce RB21122*
- System (JASC): [7500 · Engine Bleed Air System](https://openairdocs.org/jasc/7500)
- Part: Seal
- Part number: S210N3011
- Condition: Damaged
- Location: Zone 500 Le
- 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/CALA2025061005417

## Discrepancy

FOUND DAMAGE ON THE LH WING LEADING EDGE DUCT VAPOR SEAL, NEED TO BE REPLACE M&E:19-3611-3-0027, PN BOE2049-0001 REPLACED VAPOR SEAL REF AMM TASK 36-11-01-404-109-001. LEAK CHECK GOOD.

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