# SDR HALA9800342

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: October 10, 1998
- Submitted: March 26, 2000
- Operation: Air carrier
- Aircraft: [N153AA](https://openairdocs.org/aircraft/N153AA), registered now
- Make and model: Doug DC-10-10
- Registry model: [Doug DC-10-10](https://openairdocs.org/model/mcdonnell-douglas-dc-10-10) (OpenAirDocs)
- Aircraft serial: 46708
- System (JASC): [3260 · Landing Gear Position and Warning](https://openairdocs.org/jasc/3260)
- Part: Proximity Box
- Condition: Failed
- Location: Nlg
- Stage of operation: CL
- Nature of condition: J
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/HALA9800342

## Discrepancy

PDX - FLT 25 - NOSE GEAR UNSAFE LIGHT ILLUMINATED DURING CLIMB AT 20,000 FT VISUAL INSPECTION OF VIEWING PORT REVEALED NOTHING OBVIOUS.  LIGHT EXTINGUISHED AT 26,000 FT AND DID NOT RE-ILLUMINATE.  INSPECTED NLG PROX SWITCHES CONDITION AND SECURITY CHECK OK.  REPLACED PROXIMITY BOX, BITE CHECK OK.  OK FOR SERVICE.  (M)

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