# SDR ASAA2019102331227

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: October 23, 2019
- Submitted: November 5, 2019
- Operation: Air carrier
- Aircraft: [N581AS](https://openairdocs.org/aircraft/N581AS), registered now
- Make and model: Boeing 737890
- Aircraft serial: 35188
- Aircraft time: 47,328 hours, 14,173 cycles
- Engine: Cfmint CFM567B27
- System (JASC): [7261 · Turbine Engine Oil System](https://openairdocs.org/jasc/7261)
- Part: Seal
- Part number: 3051157090
- Condition: Leaking
- Location: Nr 2 Engine
- Stage of operation: IN
- How discovered: V
- Nature of condition: K
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/ASAA2019102331227

## Discrepancy

DURING ACCOCMPLISHMENT OF TSR703892. FOUND OIL LEAK OF LESS THAN 7 DROPS A MIN. FROM HYD PAD DRAIN. GROUNDED - YES. REMOVED AND REPLACED #2 ENG HYD PUMP SEALOL REF B737-800 AMM 72-60-00. ACCOMPLISHED PART POWER LEAK CHECK REF AMM 71-00-00-700-823-F00 LEAK CHECK GOOD. THIS CLEARS PLT.

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