# SDR DHL99720003

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: June 8, 1999
- Submitted: March 26, 2000
- Operation: Air carrier
- Aircraft: N720DH
- Make and model: Boeing 727228
- Aircraft serial: 19544
- System (JASC): [2923 · Hydraulic Pump, Auxiliary](https://openairdocs.org/jasc/2923)
- Part: Pump
- Part number: 57186
- Condition: Overheated
- Location: Nr 2
- Stage of operation: TO
- Nature of condition: J
- Precautionary procedure: A, H
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/DHL99720003

## Discrepancy

ON TAKEOFF, NR 2 B-PUMP OVERTEMPED.  REMOVED AND REPLACED NR 2 B-PUMP AND CASE DRAIN FILTER PER MM 29-12-11.

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