# SDR 99ZZZX1972

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: March 16, 1999
- Submitted: March 26, 2000
- Operation: Air carrier
- Aircraft: [N251JA](https://openairdocs.org/aircraft/N251JA), registered now
- Make and model: Lear 25B
- Registry model: [Lear 25B](https://openairdocs.org/model/gates-lear-jet-25b) (OpenAirDocs)
- Aircraft serial: 150
- System (JASC): [3110 · Instrument Panel](https://openairdocs.org/jasc/3110)
- Part: Bulb
- Part number: 6838
- Condition: Failed
- Location: Instrument Panel
- Stage of operation: LD
- Nature of condition: N, L
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/99ZZZX1972

## Discrepancy

NOSE GEAR DOWN LOCKED INDICATOR INOPERABLE ON EXTENSION FOR LANDING.  INDICATOR LIGHT DID NOT TEST.  AIRCRAFT LANDED NORMALLY; MAINTENANCE REPLACED LAMP AND INDICATION SYSTEM, OPERATED NORMALLY.

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