# SDR SWIA20230603

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: June 3, 2023
- Submitted: June 5, 2023
- Operation: Air carrier
- Aircraft: [N753SK](https://openairdocs.org/aircraft/N753SK), registered now
- Make and model: Cndair CL6002C10
- Aircraft serial: 10214
- Aircraft time: 46,685 hours, 30,561 cycles
- System (JASC): [3200 · Landing Gear System](https://openairdocs.org/jasc/3200)
- Part: Unknown
- Part number: UNKNOWN
- Condition: Warning Message
- Location: Unknown
- Stage of operation: DE
- How discovered: O
- Nature of condition: J
- Precautionary procedure: A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/SWIA20230603

## Discrepancy

A/SKID INBD CAUTION DISPLAYED ON DESCENT APPROX 50MILES OUT FROM DESTINATION. FLAPS WERE 0° AND LANDING GEAR UP. COMPLIED WITH QRH PROCEDURES FOR LANDING. (FLT 3249 FILED CLOSED)INTEGRATED MDC FOUND B1 007489. T/S PER FIM 32-45-13. SUSPECT PARKING BRAKE SHUT OFF VALVE TO BE DEFECTIVE. REMOVED AND REPLACED PARKING BRAKE SHUTOFF VALVE IN REF. TO AMM 32-45-13. BLEED HYDRAULIC SYSTEM #3 IN REF. TO AMM 29-10-00. BLEED BRAKES IN REF. TO AMM 32-43-00. PERFORMED OPERATIONAL TEST OF THE PARKING BRAKE SHUT OFF VALVE IN REF. TO AMM 32-45-13. MESSAGE CLEARED NO CURRENT FAULTS AT THIS TIME.  LEAK CHECKS GOOD AT THIS TIME. A/C OK FOR SERVICE.

---
OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain.