# SDR CALA2025111811331

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: November 16, 2025
- Submitted: November 19, 2025
- Operation: Air carrier
- Aircraft: [N27290](https://openairdocs.org/aircraft/N27290), registered now
- Make and model: Boeing 737-8
- Registry model: [Boeing 737-8](https://openairdocs.org/model/boeing-737-8) (OpenAirDocs)
- Aircraft serial: 44309
- Aircraft time: 7,415 hours, 2,570 cycles
- System (JASC): [3350 · Emergency Lighting](https://openairdocs.org/jasc/3350)
- Part: Light
- Part number: 9701140000
- Condition: Faulted
- Location: Zone 200
- 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/CALA2025111811331

## Discrepancy

EMERGENCY EXIT LIGHT FLICKING AC LEFT ROW 20 PULLED AND COLLARED C/B E12 ON P92 PANEL COLLARED CB , REF ATTACHED PIC. PLACED ON MEL 3321A . TOMC APPROVED MEL 3321A APPROVED *DM* ASSIST: {LT ASSY/60-3321-3-0004 PREV ORDERED.} REF WDM 33-21-12-1.1: PRECAUTIONARILY ADDED OWE LT ASSY'S M2837 & M2838 TO ENSURE AVAIL. ADJ M&L TO 6 TO ALLOW FOR DISTURBANCE OF OWE HATCH R/R LIGHT ASSY AT LEFT ROW 20. LOADED DATABASE SOFTWARE, OPS CHKD OK.

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