# SDR GTIA020296

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: April 21, 2002
- Submitted: May 23, 2002
- Operation: Air carrier
- Aircraft: [N12536](https://openairdocs.org/aircraft/N12536), registered now
- Make and model: Doug DC-9-32
- Registry model: [Doug DC-9-32](https://openairdocs.org/model/mcdonnell-douglas-dc-9-32) (OpenAirDocs)
- Aircraft serial: 47113
- System (JASC): [3260 · Landing Gear Position and Warning](https://openairdocs.org/jasc/3260)
- Part: Uplock Switch
- Condition: Faulty
- Location: Lt Mlg
- Stage of operation: CL
- 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/GTIA020296

## Discrepancy

FLT 8019 - DTW - PUT GEAR UP, LEFT GEAR UNSAFE LIGHT CAM ON, UP LATCH CHECK RED LIGHT STAYED ON AND GEAR DOOR LIGHT (AMBER) CAME ON COMPLETED QRH PROCEDURE.  REPLACED LT MLG UPLOCK SWITCH AND LT MLG DOOR SWITCH.  VERIFIED LANDING GEAR RIGGING.  NO DEFECTS.  LUBED LT MLG.  INSPECTION LT MLG BUMPER CLEARANCES.  CHECKED UPLATCH HOOK AND ROLLER.  ALL SATISFACTORY ON GEAR SWING.  (M)

---
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.