# SDR AWXA200300006

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: January 3, 2003
- Submitted: January 3, 2003
- Operation: Air carrier
- Aircraft: [N902AW](https://openairdocs.org/aircraft/N902AW), registered now
- Make and model: Boeing 757-2S7
- Registry model: [Boeing 757-2S7](https://openairdocs.org/model/boeing-757-2s7) (OpenAirDocs)
- Aircraft serial: 23322
- Aircraft time: 63,025 hours, 2,471 cycles
- Engine time: 0 hours, 0 cycles
- System (JASC): [3250 · Landing Gear Steering System](https://openairdocs.org/jasc/3250)
- Part: Hose
- Part number: 271N61191
- Condition: Ruptured
- Location: Zone 700 - Landi
- Part time: 0 hours, 0 cycles
- Stage of operation: TX
- Nature of condition: G, S, K
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/AWXA200300006

## Discrepancy

PHX - NOSE WHEEL STEERING FAILURE - FLT 0716 - AFTER NORMAL LANDING AT PHX EN ROUTE FROM LAS NOSE WHEEL STEERING FAILED ON TAXIWAY, AND L/H HYDRAULIC QUANTITY DECREASED TO ZERO WITH SYSTEM PRESSURE LIGHT ILLUMINATED. EICAS MESSAGE FOR L/H HYDRAULIC SYSTEM DISPLAYED. AIRCRAFT REQUIRED TOW TO GATE.  MAINTENANCE FOUND L/H LANDING GEAR DOWN LOCK ACTUATOR FLEX LINE RUPTURED. REMOVED AND REPLACED L/H LANDING GEAR DOWN LOCK ACTUATOR FLEX LINE; LEAK CHECK COMPLIED WITH IAW BMM 32-32-02, PG. 407, STEP 11 & 12.

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