# SDR CALA2026051416236

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: May 13, 2026
- Submitted: May 14, 2026
- Operation: Air carrier
- Aircraft: [N13113](https://openairdocs.org/aircraft/N13113), registered now
- Make and model: Boeing 757224
- Aircraft serial: 27555
- Aircraft time: 108,380 hours, 25,847 cycles
- System (JASC): [5320 · Fuselage Miscellaneous Structure](https://openairdocs.org/jasc/5320)
- Part: Floor Support
- Part number: 146N5426
- Condition: Corroded
- Location: Zone 100
- 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/CALA2026051416236

## Discrepancy

AFT CARGO COMPARTMENT FLOOR STRUCTURE AT BSTA 1400, R/H TRANSITION PANEL SUPPORT BRACKET HAS CORROSION. DOT 21-30. REF NRC 144690. ESFR ENTRY ONLY REMOVED EXFOLIATED SUPPORT BRACKET AND FABRICATED P/N: 146N5426 TRAVELER: T26/1864399 AND INSTALLED IAW B757-200 SRM 51-40-02-0G .

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