# SDR IPXA2016011297700

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: January 11, 2016
- Submitted: January 13, 2016
- Operation: Air carrier
- Aircraft: [N172UP](https://openairdocs.org/aircraft/N172UP), registered now
- Make and model: Airbus A300 F4-622R
- Registry model: [Airbus A300 F4-622R](https://openairdocs.org/model/airbus-a300-f4-622r) (OpenAirDocs)
- Aircraft serial: 0005
- Aircraft time: 11,440 hours, 6,944 cycles
- System (JASC): [3230 · Landing Gear Retraction/Extension System](https://openairdocs.org/jasc/3230)
- Part: Selector Valve
- Condition: Inoperative
- Location: Mlg
- Stage of operation: CL
- How discovered: 9
- Nature of condition: J
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/IPXA2016011297700

## Discrepancy

AFTER TAKEOFF, LANDING GEAR WOULD NOT RETRACT.  R & R LANDING GEAR SELECTOR VALVE IAW MM32-31-11.  OPS CHECK GOOD.  R & R PROXIMITY DETECTOR PROCESSING UNIT MM 32-31-71.  OPS CHECK GOOD.  L/P 107062, ITEM 1 FOR GEAR SWING.

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