# SDR ABXA030307

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: July 21, 2003
- Submitted: July 23, 2003
- Operation: Air carrier
- Aircraft: N956AX
- Make and model: Doug DC-9-41
- Registry model: [Doug DC-9-41](https://openairdocs.org/model/douglas-dc-9-41) (OpenAirDocs)
- Aircraft serial: 47620
- Aircraft time: 37,835 hours, 42,048 cycles
- System (JASC): [3260 · Landing Gear Position and Warning](https://openairdocs.org/jasc/3260)
- Part: Switch
- Part number: 7000010101
- Condition: Faulty
- Location: Nlg
- Stage of operation: CR
- How discovered: O
- Nature of condition: N
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/ABXA030307

## Discrepancy

DURING CRUISE FLIGHT, THE NOSE GEAR UNSAFE LIGHT ILLUMINATED. RIGHT HYDRAULIC SWITCH ON, 3000 PSI DID NOT RESOLVE THE PROBLEM. WHEN GEAR SELECTED DOWN, UNSAFE LIGHT REMAINED ILLUMINATED. GEAR DOWN LIGHT REMAINED OFF. DECLARED EMERGENCY.  REPLACED THE NOSE GEAR DOWN LOCK SWITCH IAW AMM 32-60-01-2. SWUNG THE GEAR SEVERAL TIMES, OPERATIONAL CHECK 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.