# SDR VNAA2026021012102

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: February 9, 2026
- Submitted: February 10, 2026
- Operation: Air carrier
- Aircraft: [N570NN](https://openairdocs.org/aircraft/N570NN), registered now
- Make and model: Cndair CL6002D24
- Aircraft serial: 15357
- Aircraft time: 24,835 hours, 21,968 cycles
- System (JASC): [3250 · Landing Gear Steering System](https://openairdocs.org/jasc/3250)
- Part: Tiller
- Part number: 530133
- Part serial: MPCB0811
- Condition: Warning Message
- Location: Zone 700
- Part time: 24,835 hours, 21,968 cycles
- Stage of operation: LD
- 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/VNAA2026021012102

## Discrepancy

STEERING INOP CAUTION INFLIGHT. / PERFORMED OPERATIONAL TEST OF NOSE WHEEL STEERING IAW AMM 32€“51€“00€“710€“801-A01 AND OPS TEST PASSED. AS A PRELIMINARY MAINTENANCE REMOVED AND REPLACED THE PILOT HANDWHEEL CONTROL (MPE4) IAW AMM 32-51€“01€“000/400€“801-A01, PERFORMED OPERATIONAL TEST OF NOSE WHEEL STEERING IAW AMM 32€“51€“00€“710€“801-A01 AND OPS TEST PASSED. NO CURRENT FAULT OR NWS CAUTION MESSAGE DISPLAYED.

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