# SDR JJBA2019122018006

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: December 18, 2019
- Submitted: December 20, 2019
- Operation: Air carrier
- Aircraft: [N17169](https://openairdocs.org/aircraft/N17169), registered now
- Make and model: Emb EMB-145XR
- Registry model: [EMB EMB-145XR](https://openairdocs.org/model/embraer-emb-145xr) (OpenAirDocs)
- Aircraft serial: 14500844
- Aircraft time: 35,067 hours, 23,704 cycles
- System (JASC): [3222 · Nose/Tail Landing Gear Strut/Axle](https://openairdocs.org/jasc/3222)
- Part: Strut
- Condition: Low Pressure
- Location: Nlg
- Stage of operation: CL
- 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/JJBA2019122018006

## Discrepancy

LG AIR/GROUND FAIL AND GEAR WOULD NOT RETRACT. FOUND LG NOSE WOW PROX SWITCH ON CMC. FOUND NLG REQUIRED SERVICING. SERVICED NLG. OPS CHECK / GEAR SWINGS REQUIRED. PERFORMED GEAR SWING. OPS CHECK FAILED. R&R NLG WOW SWITCH. FOUND NLG STRUT REQUIRED SERVICE, TOO MUCH PLAY. SERVICED NLG STRUT. OPS CHECK SAT. NO FURTHER DEFECTS NOTED.

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