# SDR DLM88982597

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: December 22, 1998
- Submitted: March 26, 2000
- Operation: Air carrier
- Aircraft: N991DL
- Make and model: Doug MD-88
- Registry model: [Doug MD-88](https://openairdocs.org/model/mcdonnell-douglas-md-88) (OpenAirDocs)
- Aircraft serial: 53343
- System (JASC): [3260 · Landing Gear Position and Warning](https://openairdocs.org/jasc/3260)
- Part: Switch
- Part number: 833703
- Condition: Inop
- Location: Rt Mlg
- Stage of operation: CL
- Nature of condition: N
- Precautionary procedure: A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/DLM88982597

## Discrepancy

CVG AIRBORN RETURN, RED LIGHT ON RT MAIN GEAR DOWN LOCK INDICATOR STAYED ON AFTER GEAR RETRACTION.  GEAR EXTENDED NORMALLY.  REPEAT WRITE-UP.  REPLACED PROX SW ELECTRONICS UNIT AND RT MLG UP PROXIMITY SW PER M/M.  OPN CKS NML GEAR CYCLED SEVERAL TIMES ALL INDICATION GOOD.

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