# SDR REXA2017061300710

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: June 13, 2017
- Submitted: June 16, 2017
- Operation: Air carrier
- Aircraft: [N8869B](https://openairdocs.org/aircraft/N8869B), registered now
- Make and model: Cndair CL6002B19
- Aircraft serial: 7869
- Aircraft time: 27,933 hours, 25,324 cycles
- System (JASC): [3222 · Nose/Tail Landing Gear Strut/Axle](https://openairdocs.org/jasc/3222)
- Part: Selector Valve
- Part number: 601R751461
- Part serial: 0371T
- Condition: Inoperative
- Location: Nlg
- Stage of operation: LD
- How discovered: O
- Nature of condition: K, J
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/REXA2017061300710

## Discrepancy

NOSE GEAR DISAGREE ON LANDING MESSAGE, PROCEEDED WITH A GO AROUND RAN QRH PROBLEM APPEAR TO BE FIXED ON THE SECOND APPROACH MESSAGE PERSISTED. FOLLOWED WITH A GO AROUND COMPLETED QRH AND FOLLOWED WITH FLY BY FOLLOWED TO A LANDING.  PURGED NOSE SHOCK STRUT OF OIL AND NITROGEN AND RESURFACED IAW AMM 12-12-32.  REMOVED AND REPLACED NLG DOOR SELECTOR VALVE IAW AMM 32-33-10. PERFORMED OPS CHECK OPS CHECK NORMAL NO MESSAGE DISPLAYED

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