# SDR SWIA2025110575904

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: November 5, 2025
- Submitted: April 27, 2026
- Operation: Air carrier
- Aircraft: [N958SW](https://openairdocs.org/aircraft/N958SW), registered now
- Make and model: Cndair CL6002B19
- Aircraft serial: 7833
- Aircraft time: 49,791 hours, 42,708 cycles
- System (JASC): [5230 · Cargo/Baggage Doors](https://openairdocs.org/jasc/5230)
- Part: Lock Fastener
- Part number: HST11AG69
- Condition: Corroded
- Location: Zone 800
- 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/SWIA2025110575904

## Discrepancy

COMPLY WITH SCHEDULED MAINTENANCE CODE: RA93631-601R-53-61-8227   N958SW MXCODEID77499-PR - COMPLY WITH PERMANENT REPAIR ON RA ID: 93631CARGO DOOR SURROUNDING STRUCTURE, AFT CORNER SILL ANGLE AT WL73.50 & FS621.00 HAS MSSING PAINT/SURFACE CORROSION.  PERFORMED TEMPORARY REPAIR OF CORNER SILL ANGLE AT WL73.50 & FS621.00 WITH REFERENCE TO REO 601R-53-61-8227 REV "--" DATED 2024-09-09.   THIS REPAIR IS DEEMED STRUCTURALLY ACCEPTABLE FOR 1400 FLIGHT HOURS.   REMOVED AND REPLACED THE AFT CORNER SILL ANGLE AT WL73.50 & FS621.00 OF THE CARGO DOOR IAW SRM 51-21-06,53-61-23,53-00-00,51-40-11,51-42-20,51-42-06.

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