Aileron PCU

• Nabtesco Part Numbers
  1527700-3, -5 | 1540600-1, -3
• Customer Part Numbers
  S251N114-2, -3 | S251N114-4, -5

Elevator Feel Shift Module

• Nabtesco Part Numbers
  1705800-1
• Customer Part Numbers
  S251A225-1

Yaw Damper Servo

• Nabtesco Part Numbers
  1529200-1 | 1536600-1, -3, -5, -7 | 1540500-1, -3, -5, -9, -7, -11
• Customer Part Numbers
  S251N313-1 | S252T704-11, -12, -13, -14 | S252T704-15, -16, -17, -18

Reservoir Fill Selector Valve Assy

• Nabtesco Part Numbers
  1320600-1
• Customer Part Numbers
  S271T463-1

Thrust Reverser Isolation Valve Assy

• Nabtesco Part Numbers
  1417200-5
• Customer Part Numbers
  S271T528-3