# SDR MALA000673

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: November 20, 2000
- Submitted: December 1, 2000
- Operation: Air carrier
- Aircraft: N526XJ
- Make and model: Bac AVRO146RJ85A
- Aircraft serial: E2351
- System (JASC): [3230 · Landing Gear Retraction/Extension System](https://openairdocs.org/jasc/3230)
- Part: Selector Valve
- Part number: HTE94904
- Part serial: 889VB100
- Condition: Failed
- Location: Mlg
- Stage of operation: TO
- How discovered: O
- Nature of condition: S
- Precautionary procedure: C
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/MALA000673

## Discrepancy

MAIN LANDING GEAR WOULD NOT RETRACT. AC DIVERTED TODTW AND LANDED WITHOUT INCIDENT.  MAINTENANCE REPLACED SELECTOR VALVE 4GG PN  HTE9490-4 SN 889VB100. INSTALLED OPS CHECK GOOD

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