75-31 (CFMI) - VARIABLE BLEED VALVE SYSTEM (VBV)

75-31-00 (CFMI) - VARIABLE BLEED VALVE SYSTEM (VBV)

PB.001 VARIABLE BLEED VALVE SYSTEM (VBV) - DESCRIPTION AND OPERATION
PB.501 VARIABLE BLEED VALVE SYSTEM (VBV) - ADJUSTMENT/TEST
- 75-31-00-820-002-A [CFMI] [10]
  Adjustment of the Reference CLOSED Position of the Variable Bleed Valve (VBV) System
PB.601 VARIABLE BLEED VALVE SYSTEM (VBV) - INSPECTION/CHECK
- 75-31-00-210-001-A [CFMI] [10]
  Visual Inspection of the Variable Bleed Valve (VBV) System
- 75-31-00-200-001-A [CFMI] [10]
  Manual Operation Check of the Variable Bleed Valve Doors

PB.401 FUEL GEAR MOTOR - REMOVAL/INSTALLATION
- 75-31-10-000-001-A [CFMI] [10]
  Removal of the Bleed Valve Fuel Gear Motor Assembly
- 75-31-10-400-001-A [CFMI] [10]
  Installation of the Bleed Valve Fuel Gear Motor Assembly

PB.401 STOP MECHANISM - REMOVAL/INSTALLATION
- 75-31-20-000-001-A [CFMI] [10]
  Removal of the Bleed Valve Stop Mechanism
- 75-31-20-400-001-A [CFMI] [10]
  Installation of the Bleed Valve Stop Mechanism
PB.501 STOP MECHANISM - ADJUSTMENT/TEST
- 75-31-20-820-002-A [CFMI] [10]
  Set the Variable Bleed Valve Assembly to the Closed Position

PB.401 FLEXIBLE SHAFT ASSEMBLY - REMOVAL/INSTALLATION
- 75-31-30-000-003-A [CFMI] [10]
  Removal of a VBV Inter-connecting Flexible Shaft (Typical)
- 75-31-30-400-003-A [CFMI] [10]
  Installation of a VBV Inter-connecting Flexible Shaft (Typical)
- 75-31-30-000-004-A [CFMI] [10]
  Removal of the VBV System Main Flexible Shaft
- 75-31-30-400-004-A [CFMI] [10]
  Installation of the VBV System Main Flexible Shaft
PB.601 FLEXIBLE SHAFT ASSEMBLY - INSPECTION/CHECK
- 75-31-30-200-001-A [CFMI] [10]
  Visual Inspection of the VBV Main Flexible Shaft and the VBV Inter-connecting Flexible Shafts

PB.401 MASTER BALLSCREW ACTUATOR - REMOVAL/INSTALLATION
- 75-31-50-000-001-A [CFMI] [10]
  Removal of the Bleed Valve and Master Ballscrew Actuator
- 75-31-50-400-001-A [CFMI] [10]
  Installation of the Bleed Valve and Master Ballscrew Actuator

PB.401 BALLSCREW ACTUATOR - REMOVAL/INSTALLATION
- 75-31-60-000-001-A [CFMI] [10]
  Removal of the Bleed Valve and Ballscrew Actuator Assembly
- 75-31-60-400-001-A [CFMI] [10]
  Installation of the Bleed Valve and Ballscrew Actuator Assembly

PB.401 VARIABLE BLEED VALVE SENSOR (RVDT) - REMOVAL/INSTALLATION
- 75-31-70-000-001-A [CFMI] [10]
  Removal of the Variable Bleed Valve Position Sensor
- 75-31-70-400-001-A [CFMI] [10]
  Installation of the Variable Bleed Valve Position Sensor