# SDR ASAA2019021278149

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: February 7, 2019
- Submitted: March 12, 2019
- Operation: Air carrier
- Aircraft: [N517AS](https://openairdocs.org/aircraft/N517AS), registered now
- Make and model: Boeing 737890
- Aircraft serial: 35197
- Aircraft time: 39,199 hours, 11,574 cycles
- Engine: Cfmint CFM567B27
- System (JASC): [7530 · Compressor Bleed Control](https://openairdocs.org/jasc/7530)
- Part: Actuator
- Part number: 1324M12P10
- Part serial: APMTC753
- Condition: Leaking
- Location: Nr 1 Vsv
- Part time: 39,206 hours, 11,577 cycles
- 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/ASAA2019021278149

## Discrepancy

LEFT VSV OF L/H ENG-VSV IS LEAKING 20 DROPS PER MINUTE STAGANT FROM DRAIN TUBE. GROUNDED - YES. REMOVED AND REPLACED LEFT VSV ACTUATOR IAW B737-800 AMM 75-31-01. LEAK AND OPS CHECKED GOOD.

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