# SDR DHL2002715009

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: June 19, 2002
- Submitted: June 20, 2002
- Operation: Air carrier
- Aircraft: N715DH
- Make and model: Boeing 727155C
- Aircraft serial: 19618
- System (JASC): [3150 · Central Warning](https://openairdocs.org/jasc/3150)
- Part: Switch
- Condition: Dirty
- Location: Nlg
- Stage of operation: TO
- How discovered: O
- Nature of condition: N
- Precautionary procedure: C
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/DHL2002715009

## Discrepancy

T/O WARNING HORN SOUNDED ON T/O ROLL.  CLEANED CONTACTS ON AIRBRAKE POSITION SWITCH IN FWD NOSE BAY.  OPS CHECK GOOD IAW 31-26-00.

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