# SDR DALA2021091405479

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: September 10, 2021
- Submitted: September 14, 2021
- Operation: Air carrier
- Aircraft: [N827MH](https://openairdocs.org/aircraft/N827MH), registered now
- Make and model: Boeing 767432ER
- Aircraft serial: 29705
- Aircraft time: 83,232 hours, 15,310 cycles
- System (JASC): [5270 · Door Warning System](https://openairdocs.org/jasc/5270)
- Part: Bulb
- Condition: Unsecure
- Location: L4 Door
- 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/DALA2021091405479

## Discrepancy

SHIP 1803 DOOR L4 ARMING LIGHT INOPERATIVE. CORRECTIVE ACTION: FOUND L4 SLIDE ARM BULB NOT SECURE REINSTALLED BULB. SYSTEM OPERATION IS NORMAL. MCO/PLACARD REMOVED. (LP 8071566)

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