# SDR IPXA2016121911907

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: December 17, 2016
- Submitted: December 21, 2016
- Operation: Air carrier
- Aircraft: [N578UP](https://openairdocs.org/aircraft/N578UP), registered now
- Make and model: Boeing 747-45E
- Registry model: [Boeing 747-45E](https://openairdocs.org/model/boeing-747-45e) (OpenAirDocs)
- Aircraft serial: 27154
- Aircraft time: 98,143 hours, 16,465 cycles
- System (JASC): [5220 · Emergency Exits](https://openairdocs.org/jasc/5220)
- Part: Mechanism
- Condition: Lack Of Lube
- Location: Emergency Exit
- Stage of operation: IN
- How discovered: 9
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/IPXA2016121911907

## Discrepancy

UNABLE TO DISARM LT UPPER EMERGENCY EXIT DOOR.  LUBED INNER ARM DISARM MECHANISM IAW AMM 12-21-04-603-004. OPS CHECKED OF ARM/DISARM HANDLE IAW AMM 52-23-00-715-001, CHECKED GOOD.

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