# SDR WTAA960122

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: June 4, 1996
- Submitted: March 26, 2000
- Operation: Air carrier
- Aircraft: [N331CA](https://openairdocs.org/aircraft/N331CA), registered now
- Make and model: Bag JETSTM3101
- Aircraft serial: 793
- System (JASC): [3260 · Landing Gear Position and Warning](https://openairdocs.org/jasc/3260)
- Part: Switch
- Part number: 622800200
- Condition: False Indication
- Location: Lt 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/WTAA960122

## Discrepancy

FAT - DURING CLIMB-OUT, LT MLG INTRANSIT LIGHT REMAINED ILLUMINATED AFTER GEAR RETRACTION.  AIRCRAFT RETURNED TO FAT WITHOUT INCIDENT.  MAINTENANCE REPLACED UPLOCK MICROSWITCH.  SYSTEM OPERATIONAL CHECK NORMAL DURING GEAR RETRACTION CHECK.  AIRCRAFT RETURNED TO SERVICE.  (X)

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