# SDR GTIA040450

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: May 11, 2004
- Submitted: June 14, 2004
- Operation: Air carrier
- Aircraft: N801NK
- Make and model: Doug DC-9-82
- Registry model: [Doug DC-9-82](https://openairdocs.org/model/mcdonnell-douglas-dc-9-82) (OpenAirDocs)
- Aircraft serial: 48048
- Engine: Pwa JT8D*
- System (JASC): [3260 · Landing Gear Position and Warning](https://openairdocs.org/jasc/3260)
- Part: Proximity Switch
- Condition: Inoperative
- Location: Rt Mlg
- Stage of operation: NR
- How discovered: 9
- Nature of condition: O
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/GTIA040450

## Discrepancy

ON TAKEOFF, GEAR RETRACTION RT MAIN GEAR UNSAFE LIGHT, RECYCLED GEAR LIGHT WENT OUT.  ON CLEANED RT MAIN PROXIMITY SWITCH.  PERFORMED PROXIMITY BOX CHECK SYSTEM OPS CHECK.

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