# SDR DL733990739

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: April 5, 1999
- Submitted: March 26, 2000
- Operation: Air carrier
- Aircraft: N232DZ
- Make and model: Boeing 737-3L9
- Registry model: [Boeing 737-3L9](https://openairdocs.org/model/boeing-737-3l9) (OpenAirDocs)
- Aircraft serial: 24220
- System (JASC): [3260 · Landing Gear Position and Warning](https://openairdocs.org/jasc/3260)
- Part: Switch
- Condition: Sticking
- Location: Gear Handle
- Stage of operation: DE
- Nature of condition: N
- Precautionary procedure: L
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/DL733990739

## Discrepancy

LANDING GEAR SHOWED 3 GREEN AND 3 RED GEAR LIGHTS ON EXTENSION.  FOUND GEAR HANDLE SWITCH STUCK.  CLEANED WITH CONTACT CLEANER, ALL GEAR INDICATION NOW NORMAL.  CLEANED VIEWING PORTS AND LAND WARNING INHIBIT SYSTEM,  ALL CKS GOOD.

---
OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain.