# SDR DALA12005605530

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: August 16, 2012
- Submitted: August 17, 2012
- Operation: Air carrier
- Aircraft: N530US
- Make and model: Boeing 757251
- Aircraft serial: 23845
- Aircraft time: 76,995 hours, 31,988 cycles
- System (JASC): [5210 · Passenger/Crew Doors](https://openairdocs.org/jasc/5210)
- Part: Bearing
- Condition: Seized
- Location: L1 Door
- Stage of operation: IN
- How discovered: C
- Nature of condition: L
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/DALA12005605530

## Discrepancy

SHIP 5530, MAINTENANCE DISCOVERED DURING THE DOOR 1L EMERGENCY POWER ASSIST MECH CHECK THAT THE TRIGGER BEARING WAS SEIZED.  REPLACED BEARING REF AMM 52-11 RII PROCEDURES C/W.

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