# SDR CALA2025102810621

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: October 25, 2025
- Submitted: October 28, 2025
- Operation: Air carrier
- Aircraft: [N19136](https://openairdocs.org/aircraft/N19136), registered now
- Make and model: Boeing 757224
- Aircraft serial: 29285
- Aircraft time: 99,372 hours, 21,663 cycles
- System (JASC): [2560 · Emergency Equipment](https://openairdocs.org/jasc/2560)
- Part: Arming Lever
- Condition: Stiff
- 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/CALA2025102810621

## Discrepancy

DOOR 4L ARM LEVER DOESNT MOVE FULLY INTO DISARM POS. DOOR SHOWS DISARMED CREW REPORTED DOOR 4R HARD TO DISARM. CYCLED GIRT BAR, NO DEFECT NOTED REF AMM 25-66-01

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