# SDR FDEA201509292998

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: September 29, 2015
- Submitted: September 30, 2015
- Operation: Air carrier
- Aircraft: [N940FD](https://openairdocs.org/aircraft/N940FD), registered now
- Make and model: Boeing 757236
- Aircraft serial: 24772
- Aircraft time: 645 hours, 20,716 cycles
- System (JASC): [3246 · Wheel/Ski/Float](https://openairdocs.org/jasc/3246)
- Part: Retainer
- Part number: 160N000125
- Condition: Out Of Position
- Location: Nlg
- Stage of operation: CL
- How discovered: O
- Nature of condition: E
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/FDEA201509292998

## Discrepancy

WHEN RAISING GEAR ON TAKEOFF, HAD BIG VIBRATION FROM MAIN GEAR.  AMBER DOOR & GEAR LIGHTS STAYED ILLUMINATED LONGER THAN USUAL, VERY NOISY.  UPON INSPECTION FOUND RT NOSE WHEEL ASSEMBLY INBD BEARING RETAINER RING POPPED OUT & HANGING ON AXLE HOUSING.  REPLACED NOSE TIRE ASSEMBLY.

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