# SDR EISA20010126

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: October 16, 2001
- Submitted: February 26, 2002
- Operation: Air carrier
- Aircraft: [N721RW](https://openairdocs.org/aircraft/N721RW), registered now
- Make and model: Boeing 727-2M7
- Registry model: [Boeing 727-2M7](https://openairdocs.org/model/boeing-727-2m7) (OpenAirDocs)
- Aircraft serial: 21200
- Aircraft time: 63,051 hours, 34,328 cycles
- System (JASC): [3260 · Landing Gear Position and Warning](https://openairdocs.org/jasc/3260)
- Part: Receptacle
- Part number: NPN
- Part serial: NSN
- Condition: Dirty
- Component: Land. Gear Acc. Unit
- Stage of operation: TO
- How discovered: V
- Nature of condition: N
- Precautionary procedure: A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/EISA20010126

## Discrepancy

GEAR RETRACTED ALL RED LIGHTS ILLUMINATED (GEAR LIGHTS)-TAIL SKID LIGHT ILLUMINATED ALSO.CORRECTIVE ACTION:  REMOVED LANDING GEAR ACCESSORY UNIT. CLEANED AND INSP. RACK RECEPTICAL. REINSTALLED LANDING GEAR ACCESSORY UNIT. SYS OP CKS OK IAW 727 MM CH 32-09-121

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