# SDR DALA2023072906138

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: July 22, 2023
- Submitted: July 29, 2023
- Operation: Air carrier
- Aircraft: [N553NW](https://openairdocs.org/aircraft/N553NW), registered now
- Make and model: Boeing 757251
- Aircraft serial: 26500
- Aircraft time: 58,706 hours, 25,659 cycles
- System (JASC): [5200 · Doors](https://openairdocs.org/jasc/5200)
- Part: Unknown
- Part number: UNKNOWN
- Condition: Unknown
- Location: Unknown
- Stage of operation: IN
- How discovered: O
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/DALA2023072906138

## Discrepancy

SHIP 5653 ESCAPE SLIDE GIRT BAR ENGAGEMENT LIGHT. CORRECTIVE ACTION: OPS CHECK OF GIRT BAR PROX. SWITCHES AND LIGHT AT 4L CHECKS GOOD . DUE TO HISTORY REPLACED BOTH PROXIMITY SWITCHES AT 4L DOOR PER B757 AMM 25-66-11. AND SWPM CHAP. 20 OPS CHECK GOOD MEL AND PLACARDS REMOVED. OK FOR SERVICE. (2879132)

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