# SDR 04FDEA00002

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: January 1, 2004
- Submitted: January 2, 2004
- Operation: Air carrier
- Aircraft: [N190FE](https://openairdocs.org/aircraft/N190FE), registered now
- Make and model: Boeing 727-100
- Registry model: [Boeing 727-100](https://openairdocs.org/model/boeing-727-100) (OpenAirDocs)
- Aircraft serial: 19083
- Aircraft time: 67,026 hours, 49,291 cycles
- System (JASC): [3260 · Landing Gear Position and Warning](https://openairdocs.org/jasc/3260)
- Part: Connector
- Condition: Contaminated
- Location: Nlg
- Stage of operation: AP
- How discovered: O
- Nature of condition: N
- Precautionary procedure: L
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/04FDEA00002

## Discrepancy

UNSAFE NOSE GEAR INDICATION - NO GREEN LIGHT.  RAN PROCEDURE PER QRH.  RECYCLED GEAR.  VIEWED NOSE GEAR PORT WITH A GEAR DOWN & LOCKED INDICATION NORMAL.  NOSE GEAR GREEN LIGHT ILLUMINATED UPON FINAL APPROACH.  AFTER JACKING A/C REMOVED CANNON PLUG FROM DOWNLOCK SWITCH S93 FOUND CANNON PLUG DETERIORATED WITH SKYDROL AND WATER, REMOVED AND REPLACED CANNON PLUG AS PER STD WIRING PRAC AND 32-64-01.  ACTUATED NOSE GEAR NUMEROUS TIMES.  NOSE GEAR DOWNLOCK INDICATING SYS OP CKS GOOD.  OK FOR SERVICE.

---
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.