# SDR ASAA2021061835140

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: June 18, 2021
- Submitted: June 22, 2021
- Operation: Air carrier
- Aircraft: [N519AS](https://openairdocs.org/aircraft/N519AS), registered now
- Make and model: Boeing 737890
- Aircraft serial: 36482
- Aircraft time: 44,912 hours, 13,251 cycles
- Engine: Cfmint CFM567B27
- System (JASC): [7310 · Engine Fuel Distribution](https://openairdocs.org/jasc/7310)
- Part: Valve
- Part number: 32911866
- Part serial: GRTT4258
- Condition: Leaking
- Location: Nr 2 Eng Fuel
- Part time: 47,568 hours, 14,305 cycles
- Stage of operation: TX
- How discovered: O
- Nature of condition: K
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/ASAA2021061835140

## Discrepancy

#2 ENG FUEL LEAK AFTER SHUTDOWN. GROUNDED - YES. #2 ENG. RAN ENGINE AT IDLE, FOUND HPTACC VALVE DRAIN DRIPPING AFTER SHUTDOWN. REMOVED AND REPLACED #2 ENGINE HPTACC VALVE. OP CHECK GOOD, NO LEAKS NOTED, REF B37-800 AMM 75-21-01.

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