# SDR CALA2026052516496

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: May 22, 2026
- Submitted: May 25, 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): [5340 · Fuselage Main, Attach Fittings](https://openairdocs.org/jasc/5340)
- Part: Tee Angle
- Part number: 148N36154
- Condition: Corroded
- Location: Zone 200
- 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/CALA2026052516496

## Discrepancy

TAIL COMPARTMENT THROUGH ACCESS PANEL 313AL 4EA BRACKETS THAT ATTACH STOP PLATE OF THE SERVICE DOOR 313AL ARE BROKEN OR CORRODED AND BELOW OF THE BRACKETS SKIN WITH CORROSION. NR# 144420 ESFR REPORTABLE ENTERED. REMOVED AND REPLACED T-CHORD ANGLE, SKIN PANEL AND 04 EA GUSSET BRACKET I.A.W B757-200 SRM 51-40-02-0G REF DWG 148N6613.

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