# SDR DHL97727002

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: March 29, 1997
- Submitted: March 26, 2000
- Operation: Air carrier
- Aircraft: [N727DH](https://openairdocs.org/aircraft/N727DH), registered now
- Make and model: Boeing 727228
- Aircraft serial: 20204
- System (JASC): [2781 · Leading Edge Slat Position Indicating System](https://openairdocs.org/jasc/2781)
- Part: Switch
- Part number: 410143
- Condition: Failed
- Location: Nr 1 Le  Flap
- Stage of operation: AP
- Nature of condition: N
- Precautionary procedure: L
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/DHL97727002

## Discrepancy

THE NR 1 KREUGER FLAP DID NOT INDICATE DOWN WITH FLAPS AT 5 DEGREES, NO ROLL TENDENCY.  REMOVED AND REPLACED THE NR 1 KRUEGER FLAP POSITION INDICATING SWITCH IN ACCORDANCE WITH BOEING 727 MAINTENANCE MANUAL 27-82-1 AND PERFORMED OPERATIONAL CHECK PER BOEING MAINTENANCE MANUAL 27-82-0.  OPERATIONAL CHECK WAS GOOD.

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