# SDR VNAA2026010811101

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: January 6, 2026
- Submitted: January 8, 2026
- Operation: Air carrier
- Aircraft: [N584NN](https://openairdocs.org/aircraft/N584NN), registered now
- Make and model: Cndair CL6002D24
- Aircraft serial: 15387
- Aircraft time: 22,586 hours, 19,999 cycles
- System (JASC): [2740 · Stabilizer Control System](https://openairdocs.org/jasc/2740)
- Part: Mcu
- Part number: 70745
- Condition: Faulted
- Location: Zone 300
- Stage of operation: AP
- How discovered: O
- Nature of condition: F
- Precautionary procedure: L
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/VNAA2026010811101

## Discrepancy

STAB TRIM RUNAWAY ON APPROACH / INTERROGATED MDC FOUND B1 CODE 007955 UNDER DIRECTION FROM MOC AND TROUBLESHOOTING IAW FIM 27-42-07-810-809-A01. REMOVED AND REPLACED MCU IAW AMM 27-42-07-000/400-801-A01. OPS CHECKS GOOD. MCU REMOVED  PN 7074-5 SN 1002

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