# SDR DALA2026021101004

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: February 10, 2026
- Submitted: February 11, 2026
- Operation: Air carrier
- Aircraft: [N582NW](https://openairdocs.org/aircraft/N582NW), registered now
- Make and model: Boeing 757351
- Aircraft serial: 32981
- Aircraft time: 78,527 hours, 26,006 cycles
- System (JASC): [5210 · Passenger/Crew Doors](https://openairdocs.org/jasc/5210)
- Part: Reservoir
- Part number: 404002
- Part serial: 1285
- Condition: Out Of Tolerance
- Location: Zone 800
- Part time: 11,027 hours, 5,466 cycles
- 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/DALA2026021101004

## Discrepancy

IN REF AMDS 5211-2001. PRESSURE OUT OF LIMITS AT EMERGENCY POWER RESERVOIR AT 4R DOOR.   THE EMERGENCY POWER RESERVOIR AT 4R DOOR WAS REMOVED AND INSTALLED IAW AMM 52-11-30. (1445042)

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