# SDR DLM90000963

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: April 27, 2000
- Submitted: May 22, 2000
- Operation: Air carrier
- Aircraft: N902DA
- Make and model: Doug MD-90-30
- Registry model: [Doug MD-90-30](https://openairdocs.org/model/mcdonnell-douglas-md-90-30) (OpenAirDocs)
- Aircraft serial: 53382
- Aircraft time: 15,814 hours, 8,566 cycles
- System (JASC): [2730 · Elevator Control System](https://openairdocs.org/jasc/2730)
- Part: Control Cable
- Part number: 3916322761
- Condition: Worn
- Location: Tail
- Stage of operation: IN
- How discovered: V
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/DLM90000963

## Discrepancy

ON A/C 9202 SAMPLE VISIT, THE ELEVATOR STANDBY INDEX CABLE WAS FOUND TO BE RUBBING AND WORN AT TWO LOCATIONS, AT A RUB BLOCK ON TOP OF THE RIGHT AIR CONDITIONING DIVERTER VALVE AND AT A MICARA RING JUST AFT OF THE RUB BLOCK.  CORRECTION WAS TO REPLACE THE "Z" ANGLE THAT SUPPORTS THE RUB BLOCK WITH A ANGLE THAT WAS WITHIN DESIGN LIMITS AND TO LOWER THE RING PER ERA 3344405-14.

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